Week 34, 2026

A free online classic that builds programming thinking rather than teaching syntax, with exercises runnable inside the book itself. in Programming Languages →

Runnable JavaScript exercises in the browser. in Programming Languages →

The most widely used reference for the C and C++ standard library, marking which standard (C++11/17/20/23) each feature arrived in. in C, C++ & Rust →

Every HTML element and attribute with a visual example, scannable on one page. in Web & Frontend →

Checks HTML against the spec, surfacing unclosed tags and invalid nesting that browsers quietly repair. in Web & Frontend →

Microsoft’s 24-lesson curriculum with a quiz before and after each lesson and a project at the end. in Web & Frontend →

Two decades of CSS technique, whose Flexbox and Grid guides became widely cited references. in CSS & UI Kits →

The Flexbox sibling of Grid Garden, teaching alignment by positioning frogs. in CSS & UI Kits →

A 28-level game teaching CSS Grid by watering carrots. in CSS & UI Kits →

An archive of architecture write-ups spanning fifteen-plus years. in Backend, API & System Design →

Breaks down real company architectures as case studies with actual numbers and the trade-offs taken. in Backend, API & System Design →

Claude model versions, context limits and token pricing. in AI · Models & Assistants →

A table testing whether AI can rebuild a thousand-odd apps, with the verdict published. in AI · Models & Assistants →

Rather than compete on chat, it sits on the retrieval side: its Rerank model reorders candidates returned by vector… in AI · Models & Assistants →

Google’s chat assistant, connecting straight into Gmail, Drive and YouTube to use your own content as source. in AI · Models & Assistants →

A desktop app for finding GGUF models, downloading them and picking a quantisation level. in AI · Models & Assistants →

Weights are downloadable and run on your own hardware. in AI · Models & Assistants →

Runs embedded in Word, Excel and the Windows shell, so you operate on a document without copying it to a website. in AI · Models & Assistants →

A Europe-based model provider. Compared with US providers it operates under EU data rules, and ships small models under… in AI · Models & Assistants →

Built on llama.cpp; one command pulls and runs a model. in AI · Models & Assistants →

A web front-end for Ollama or any OpenAI-compatible endpoint, usually deployed with Docker. in AI · Models & Assistants →

API keys, rate limits and billing, with organisation-level quota settings and usage graphs. in AI · Models & Assistants →

An inference engine that pages the KV cache with PagedAttention to use GPU memory efficiently. in AI · Models & Assistants →

An agent framework with memory, tools and knowledge base built into the core. in AI · Agents & Infrastructure →

An LLM tracing and evaluation tool that runs inside a notebook and renders traces locally. in AI · Agents & Infrastructure →

Agent definition, tool schema and knowledge base are configured in the AWS console, and AWS runs the runtime. in AI · Agents & Infrastructure →

Content filters, denied-topic lists and PII redaction. in AI · Agents & Infrastructure →

AWS’s open-source agent SDK. Unlike frameworks such as LangGraph where you wire the flow, you hand the model a tool… in AI · Agents & Infrastructure →

A classifier scoring text and images across four harm categories with severity levels. in AI · Agents & Infrastructure →

Model catalogue, agent service, evaluation and content filtering in one portal. in AI · Agents & Infrastructure →

OpenAI models with Azure’s region selection and private networking. in AI · Agents & Infrastructure →

A research framework for societies of role-playing agents steering each other. in AI · Agents & Infrastructure →

You give each agent a role, goal and backstory; tasks are dispatched sequentially or hierarchically. in AI · Agents & Infrastructure →

You do not write prompt text — you declare input/output signatures and supply examples, and an optimiser generates the… in AI · Agents & Infrastructure →

Decorate a function and it becomes an MCP tool, with the schema derived from type hints. in AI · Agents & Infrastructure →

The official server exposing repo, issue, PR and Actions operations as tools. in AI · Agents & Infrastructure →

Runs output through a chain of schemas and validators, retrying or repairing on failure. in AI · Agents & Infrastructure →

An LLM observability tool: change the base URL and requests are logged as they pass through. in AI · Agents & Infrastructure →

An API focused on prompt injection and jailbreak detection. in AI · Agents & Infrastructure →

Wraps model, vector store and tool providers behind common interfaces. in AI · Agents & Infrastructure →

The official walkthrough of defining tools, binding a model and wiring the loop. in AI · Agents & Infrastructure →

Framework-agnostic LLM tracing and evaluation, OpenTelemetry-compatible. in AI · Agents & Infrastructure →

Shows input, output, latency and token count for every chain step separately. in AI · Agents & Infrastructure →

A skill sweeping the last thirty days of Reddit, X and YouTube on a topic. in AI · Agents & Infrastructure →

An async runtime where steps emit and listen for events. in AI · Agents & Infrastructure →

The official MCP server registry. Rather than scattered GitHub lists, it offers one machine-readable source, which lets clients automate installation. in AI · Agents & Infrastructure →

Reference MCP servers for tools such as filesystem, Git and fetch. in AI · Agents & Infrastructure →

The new line merging AutoGen’s experimental side with Semantic Kernel’s enterprise side. in AI · Agents & Infrastructure →

Agents solve tasks by talking in a group chat, with a manager agent deciding who speaks next. in AI · Agents & Infrastructure →

Detects and redacts personal data — national IDs, IBANs, emails — in text and images, with customisable recognisers. in AI · Agents & Infrastructure →

An open protocol over JSON-RPC for exposing tools and data sources to models. in AI · Agents & Infrastructure →

You declare permitted conversation flows in a DSL called Colang. in AI · Agents & Infrastructure →

Settles for four concepts: agents, tools, handoffs and guardrails, with tracing built in. in AI · Agents & Infrastructure →

Scans model files for malicious payloads — because pickle deserialisation can execute arbitrary code, a downloaded checkpoint is a real attack surface. in AI · Agents & Infrastructure →

Surfaces which AI tools employees send what data to, and blocks by policy. in AI · Agents & Infrastructure →

Runs prompts and models side by side against a test set declared in YAML. in AI · Agents & Infrastructure →

Validates model output against a Pydantic schema and sends it back for correction when it fails. in AI · Agents & Infrastructure →

An agent SDK exposing one API across C#, Python and Java. in AI · Agents & Infrastructure →

The LLM side of Weights & Biases. Rather than setting up a separate tracing tool, if you already track training in W&B… in AI · Agents & Infrastructure →

The vector index sits beside your documents. in AI · RAG, Embeddings & Vectors →

The most widely used family of open embedding models. in AI · RAG, Embeddings & Vectors →

A vector database that runs embedded in your application with no server process — usable straight after pip install. in AI · RAG, Embeddings & Vectors →

Represents 100+ languages in one vector space, so a Turkish query can retrieve an English document. in AI · RAG, Embeddings & Vectors →

Combines BM25 keyword search with vector search in a single query and fuses the results with RRF. in AI · RAG, Embeddings & Vectors →

Extracts entities and relations into a knowledge graph, then builds community summaries. in AI · RAG, Embeddings & Vectors →

You wire components together explicitly, so what happens at each stage stays readable. in AI · RAG, Embeddings & Vectors →

The concept page separating short-term memory (in-thread state) from long-term (a cross-thread store), and when each applies. in AI · RAG, Embeddings & Vectors →

The productised form of the MemGPT research. in AI · RAG, Embeddings & Vectors →

Makes each stage — loading, chunking, indexing, querying — independently swappable. in AI · RAG, Embeddings & Vectors →

Stores facts extracted from conversation, updates contradictions and drops the irrelevant. in AI · RAG, Embeddings & Vectors →

The self-hostable version of the Mem0 memory layer. in AI · RAG, Embeddings & Vectors →

A distributed vector database separating storage from compute, built for billion-scale collections. in AI · RAG, Embeddings & Vectors →

Relationships are first-class data, not foreign keys. in AI · RAG, Embeddings & Vectors →

Reference for the text-embedding-3 family — dimensions, pricing, usage. in AI · RAG, Embeddings & Vectors →

An extension adding a vector type plus HNSW and IVFFlat indexes to PostgreSQL. in AI · RAG, Embeddings & Vectors →

A fully managed vector database whose serverless tier removes capacity planning. in AI · RAG, Embeddings & Vectors →

With JSONB, full-text search and pgvector it now does the work of three separate systems. in AI · RAG, Embeddings & Vectors →

A vector database written in Rust that executes heavy metadata filtering alongside the vector search. in AI · RAG, Embeddings & Vectors →

A metrics library for RAG pipelines, including metrics that work without reference answers. in AI · RAG, Embeddings & Vectors →

Built on deep document parsing: it recognises complex PDF layouts, tables and figures before chunking. in AI · RAG, Embeddings & Vectors →

A memory-first agent harness. Unlike agents that start every session from scratch, it centres on learning across… in AI · RAG, Embeddings & Vectors →

An in-memory data structure store, used on the AI side for session state, rate-limit counters and response caching. in AI · RAG, Embeddings & Vectors →

The standard Python library for producing embeddings. in AI · RAG, Embeddings & Vectors →

Measures the RAG triad — context relevance, groundedness, answer relevance. in AI · RAG, Embeddings & Vectors →

Reduces PDF, DOCX, HTML, email and slides to a shared document-element model. in AI · RAG, Embeddings & Vectors →

The embedding service inside GCP. Compared with another provider’s embedding API, if your data sits in BigQuery… in AI · RAG, Embeddings & Vectors →

Embedding models trained separately for law, code and finance; it joined MongoDB in 2025. in AI · RAG, Embeddings & Vectors →

An open-source vector database. Unlike databases that only store vectors, it can host embedding generation as a module… in AI · RAG, Embeddings & Vectors →

Maintains a temporal knowledge graph for agents, recording when a fact held and when it was invalidated. in AI · RAG, Embeddings & Vectors →

Narrows symptoms through a structured question flow and ranks possible causes; CE-marked as a medical device. in AI · Applied Tools →

Runs in the terminal and writes each change as its own git commit. in AI · Applied Tools →

Predicts structures of protein, DNA and ligand complexes with AlphaFold 3. in AI · Applied Tools →

Collects many documents into one library you can query together, with page-cited answers. in AI · Applied Tools →

Three lines gives a strong baseline on tabular data. in AI · Applied Tools →

A language model trained on PubMed abstracts, more accurate than general models at tasks like drug–disease relation extraction. in AI · Applied Tools →

Merges snippet search with chat. Unlike general chatbots, it searches repositories and docs and uses the hits as context. in AI · Applied Tools →

Runs Node.js in the browser via WebContainers, so the generated full-stack app previews instantly without a server round trip. in AI · Applied Tools →

Lives inside the scheduling tool, repackaging one post for each platform’s tone and length — removing the round trip to a separate copy tool. in AI · Applied Tools →

A tool for asking questions of a PDF — upload and start without signing up. in AI · Applied Tools →

An LLM agent that operates chemistry tools — RDKit, reaction databases, synthesis planners. in AI · Applied Tools →

A coding agent that creates files and runs commands inside VS Code, asking approval for each action. in AI · Applied Tools →

An open code model and plugin with a Chinese interface and regional infrastructure — a working alternative where access to Western services is limited. in AI · Applied Tools →

Speeds up sequence alignment with MMseqs2 to make AlphaFold runnable in Colab. in AI · Applied Tools →

Summarises which way the literature leans on a question and shows the ratio of supporting to contradicting studies. in AI · Applied Tools →

An open-source coding assistant for VS Code and JetBrains, where you pick which model does completion and which does chat. in AI · Applied Tools →

A VS Code fork that indexes your codebase and makes multi-file editing the primary flow. in AI · Applied Tools →

A machine-learning library for drug discovery, including molecular featurisation and dataset loaders. in AI · Applied Tools →

Rewrites the sentence and offers tone variants instead of flagging errors. in AI · Applied Tools →

Screens hundreds of papers and extracts fields such as sample size, method and finding into a table. in AI · Applied Tools →

Simplifies whichever passage you highlight in a PDF. in AI · Applied Tools →

Open models and data pipelines for financial text, including fine-tunes for sentiment and news classification. in AI · Applied Tools →

Extracts decisions, action items and questions rather than a raw transcript, and can write into a CRM. in AI · Applied Tools →

In-editor completion and chat. Unlike its rivals it is strong on governance: in the enterprise plan, whether code is… in AI · Applied Tools →

Jupyter in the browser with a free T4 GPU. in AI · Applied Tools →

English grammar and style checking through an extension that follows you everywhere you type. in AI · Applied Tools →

A distributed AutoML platform. Unlike library-only solutions, it also brings explainability and productionisation… in AI · Applied Tools →

Generates email, landing page and ad copy against a campaign goal, free and without requiring a HubSpot account. in AI · Applied Tools →

A PDF assistant aimed at comparative reading of long technical documents. in AI · Applied Tools →

Upload a CSV or Excel and analyse by chatting; it runs Python behind the scenes and produces charts. in AI · Applied Tools →

Notebooks sitting on the same platform as the datasets, with a weekly GPU quota more predictable than Colab’s. in AI · Applied Tools →

A node-based visual analytics platform where the whole pipeline is saved and re-runnable. in AI · Applied Tools →

Rule-based checking for 30+ languages including Turkish. in AI · Applied Tools →

Translates contract language into plain prose while preserving clause structure, so you do not lose which sentence came from which clause. in AI · Applied Tools →

Classic PDF chores — convert, compress, sign, OCR — with chat layered on. in AI · Applied Tools →

Builds an app from chat and takes on the Supabase wiring and deployment too. in AI · Applied Tools →

An open model fine-tuned for medical Q&A and evaluated on USMLE-style questions. in AI · Applied Tools →

An open Gemma variant adapted to medical text and imaging. in AI · Applied Tools →

An AutoML tool that automates model selection. in AI · Applied Tools →

Answers clinical questions only from peer-reviewed literature, with citations, for verified health professionals. in AI · Applied Tools →

An autonomous development agent with browser and terminal access, running in an isolated Docker container. in AI · Applied Tools →

Visual-programming data mining whose widgets wrap scikit-learn. in AI · Applied Tools →

A tool for asking questions of PDFs. Unlike PDF chat tools that require an upload, its browser extension works directly… in AI · Applied Tools →

Stores snippets with their source and what you were doing at the time, so you can later search for “the thing I used while fixing that bug last week”. in AI · Applied Tools →

Decomposes a time series into trend, seasonality and holiday effects. in AI · Applied Tools →

compare_models() cross-validates dozens of algorithms in one line and tabulates the result, quickly narrowing which model family is worth pursuing. in AI · Applied Tools →

Write a strategy and backtest it, with equity, options, futures and crypto data supplied. in AI · Applied Tools →

Produces alternative phrasings of the same sentence with adjustable length and formality. in AI · Applied Tools →

The foundational open cheminformatics library — SMILES parsing, substructure search, fingerprints. in AI · Applied Tools →

Start from one paper and expand the citation and co-author network visually. in AI · Applied Tools →

Tailors a résumé to a specific posting and watches the formatting ATS parsers need. in AI · Applied Tools →

A coding agent forked from Cline. Unlike Cline, its architect, coder and debugger modes can carry separate system… in AI · Applied Tools →

Reduces a paper to structured cards — core claim, method, limitations, references, each separate. in AI · Applied Tools →

Explains a paper paragraph by paragraph, unpacking a chosen equation or term in place. in AI · Applied Tools →

A self-hosted completion engine written in Rust that fits on one GPU. in AI · Applied Tools →

Generates React components from text, using shadcn/ui and Tailwind so the output is copy-ready into an existing project. in AI · Applied Tools →

A Java toolbox of classical ML algorithms and one of the field’s oldest open projects. in AI · Applied Tools →

Cursor’s closest rival; its Cascade mode carries long tasks alone and runs terminal commands when needed. in AI · Applied Tools →

Trained on Adobe Stock and public-domain work, so commercial legal risk is low. in AI · Generative Media →

Levels, denoises and normalises loudness to broadcast targets (LUFS). in AI · Generative Media →

DALL·E-based with no barrier beyond a Microsoft account. in AI · Generative Media →

Translates a natural-language instruction into Blender Python API calls. in AI · Generative Media →

A template library and brand kit produce consistent output without design skill. in AI · Generative Media →

Auto-captioning, speaker tracking and vertical-format templates. in AI · Generative Media →

Bundles object removal, relighting, upscaling and background replacement in one place, so one account covers what would otherwise be several services. in AI · Generative Media →

You build the pipeline as a node graph — model loading, sampling and VAE decode are separate nodes. in AI · Generative Media →

An image generator that works without signup. in AI · Generative Media →

Generates textures and HDRIs inside Blender, with seamless tiling and projection painting straight onto a mesh. in AI · Generative Media →

The opposite pole from ComfyUI — it hides sampler, steps and CFG behind good defaults, aiming to deliver a Midjourney-like experience locally. in AI · Generative Media →

Produces scrollable pages rather than slides, with the layout adapting as content grows so you stop fighting to fit a box. in AI · Generative Media →

An interior design tool. Unlike free-form 3D modelling tools it works from catalogues of real furniture brands, so… in AI · Generative Media →

One of the few models that renders legible text inside an image. in AI · Generative Media →

Generates intermediate views from one image via multi-view diffusion, then reconstructs a mesh. in AI · Generative Media →

Installs as a virtual microphone device and kills noise at the source. in AI · Generative Media →

Wires Krita’s layers and masks straight into diffusion — select a region and generate into it. in AI · Generative Media →

An image-generation platform. Unlike Midjourney you can train a style model on your own images and reuse it — decisive… in AI · Generative Media →

Alongside video generation it turns an object you filmed on a phone into 3D via NeRF/Gaussian splatting. in AI · Generative Media →

Returns the generated image as a layered, editable layout, so unlike the flat raster you get from pure generators you can keep working on it. in AI · Generative Media →

Turns plain prose into flow charts, timelines and comparison graphics as editable vectors. in AI · Generative Media →

Joins a meeting, transcribes live and separates speakers. in AI · Generative Media →

An image generator focused on character and product imagery. in AI · Generative Media →

Generates short video from text and images, with camera motion and effects exposed as parameters — you steer the motion… in AI · Generative Media →

A presentation tool with live co-editing, comments and brand templates, so a deck behaves like a team document. in AI · Generative Media →

Draw a floor plan and get an instant 3D render. in AI · Generative Media →

Combines generation and editing on one canvas, with region-selective regeneration (inpainting) built into the flow. in AI · Generative Media →

OpenAI’s 3D model that produces point clouds needing a separate meshing step. in AI · Generative Media →

Generates visuals and short video alongside copy, with competitor-oriented templates. in AI · Generative Media →

Single-purpose background removal with an API and batch mode, so it drops into a pipeline. in AI · Generative Media →

An OpenAI model producing implicit 3D representations from text. in AI · Generative Media →

Bundles design, copy, video editing and scheduling in one app. in AI · Generative Media →

A Google Slides add-on that generates slides from text. in AI · Generative Media →

Design a 3D scene in the browser and embed it straight into a page. in AI · Generative Media →

The most widespread interface for local image generation, with a huge extension ecosystem (ControlNet, LoRA loaders). in AI · Generative Media →

Produces a UV-unwrapped, textured mesh from one image in about half a second. in AI · Generative Media →

A text- and image-to-3D tool, a direct rival to Meshy. in AI · Generative Media →

The most widely used open speech-recognition model, covering 90+ languages at usable accuracy in Turkish too. in AI · Generative Media →

Competitions, datasets and notebooks on one platform. in Data Science & ML →

Moldova-based hosting chosen for a different jurisdiction and looser content policy — which also raises the question of who your neighbours are. in DevOps & Infrastructure →

An orchestrator scheduling data pipelines as Python-defined directed graphs (DAGs). in DevOps & Infrastructure →

A VPS and dedicated server provider. Compared with the big clouds it is budget-focused with a narrow range of managed… in DevOps & Infrastructure →

A workflow orchestrator whose flows are declared in YAML. in DevOps & Infrastructure →

Scenarios carry branching, loops and error handling, which makes complex flows easier than Zapier’s linear steps. in DevOps & Infrastructure →

Workflow automation with a visual node editor. in DevOps & Infrastructure →

Registers the domain in its own name on your behalf, so you do not appear in WHOIS. in DevOps & Infrastructure →

An automation platform where any step can be Node.js or Python code pulling npm or PyPI packages. in DevOps & Infrastructure →

An automation tool with native SharePoint, Teams and Dataverse connectors. in DevOps & Infrastructure →

A flow is an ordinary Python function you decorate into orchestration. in DevOps & Infrastructure →

Records workflow state as an event history, so a crashed process resumes at the same point. in DevOps & Infrastructure →

The automation tool with the widest integration catalogue — the niche SaaS you want is probably there. in DevOps & Infrastructure →

Keeps device state server-side as a digital twin. in Hardware, CAD & Embedded →

An industrial parts catalogue where nearly every item has a downloadable CAD model. in Hardware, CAD & Embedded →

Parametric CAD entirely in the browser, working on a database rather than files, so branching and merging behave like… in Hardware, CAD & Embedded →

The most widely used tool for interface design, with Dev Mode handing measurements and tokens to developers. in UI Design, Colour & Type →

Turns a snippet into a shareable image with theme, window chrome and line numbers under your control. in Media, Files & Diagrams →

A hand-drawn-style whiteboard. Looking deliberately rough is functional rather than stylistic — it stops a draft… in Media, Files & Diagrams →

A Turkish social enterprise offering free software training. in Learning & Roadmaps →

Steps through code drawing stack frames and heap objects. in Practice & Challenges →

The archive of Knuth’s idea of writing code interwoven with prose. in Free Books & Long Reads →

Gathers official documentation for hundreds of technologies in one interface, downloadable offline with instant search. in Cheat Sheets & Quick Reference →

Introduces a language through a single annotated file. in Cheat Sheets & Quick Reference →

Puts the generated assembly beside your source, with optimisation level and compiler version switchable so you see the difference immediately. in Online Playgrounds & Compilers →

A collaborative cloud IDE that writes and runs dozens of languages in the browser and can deploy a project in one click. in Online Playgrounds & Compilers →

Explains an expression token by token, and its debugger shows exactly where a match breaks down. in Converters, Formatters & Checkers →

A list of developer services with free tiers — hosting, CI, monitoring, email. in Lists, Directories & Discovery →

A developer link collection grouped by purpose — practice, news, tools, books. in Lists, Directories & Discovery →