A named harness with planning and a filesystem. Compare it to rolling your own loop before you adopt it.
LangChain2d agoLive
Setting type
Agentic Firehose
Pulling labs, repos, and the catch-up path…
Harnesses, graphs, loops, APIs you call this week — tagged with Ng’s application skills. Not a training desk. New here is the decoder. Starting a project this week? Catch up is the four-skill map — not more news.
A named harness with planning and a filesystem. Compare it to rolling your own loop before you adopt it.
LangChain2d agoLive
Cookbooks for building AI apps: context, harness, graphs, cloud.
Wrap
Callable API drop: coding, computer-use, and long agentic work at Opus price. Swap it in the harness, not a training recipe.
AnthropicJul 24Editorial
Wrap
Gemini 3.8 Flash: SWE/agentic Flash you callProduct drop via Gemini API / AI Studio for long-horizon SWE and agentic workflows.
GoogleSep 2Editorial
Wrap
Gemini 3.8 Flash on Vercel AI GatewaySame-day Gateway route for Next.js / AI SDK apps already on Vercel.
VercelSep 2Editorial
Wrap
GPT-6 Astra on OpenAI API (and AWS)Callable Fable-class coding/agent model this week for wrap/eval A/B.
Simon WillisonSep 3Editorial
Wrap
DeepSeek V4.1 Flash now available on AI GatewayOne gateway model id for DeepSeek V4.1 Flash — A/B a cheap fast tier against Astra/Fable/Gemini on the same AI SDK router without a separate DeepSeek account.
Vercel ChangelogSep 9Editorial
Wrap
Claude API adds Claude Fable 5.1 with 1M contextSwap the model string in existing Messages API calls for long-running agentic coding on a 1M window without re-chunking context.
Claude API release notesSep 1Editorial
Wrap
Wrap GLM-5.3-Flash this week: 1M-context API, not a lab you train atCall it through Z.ai or Baseten — long-context wrap, MIT weights as a swap. Cookbook for the endpoint, not a training drop.
Z.aiAug 26Editorial
Wrap
Call Bedrock Converse in your app this weekWrap the AWS API — messages, tools, streaming — inside the product. Not a VPC lab.
AWSEditorial
Harness, loops, graphs, MCP, permissions, evals as acceptance.
No LLMs / context headlines in this lane.
Clone-to-ship: RAG, eval harnesses, agent wrappers. Not train-a-model.
Repo
slowave-ai/slowaveLocal adaptive memory harness for coding agents — keep context without a cloud store
GitHub2d ago17 ★Live
Repo
upstash/context7Up-to-date docs for LLMs and coding agents — ground harnesses on current library docs instead of stale training cutoff.
GitHub12h ago63k ★Live
Repo
deepmemteam/deepmem-claude-pluginMemory plugin so coding agents remember coding & chat context across sessions
GitHubAug 202 ★Live
Watchlist posts for people building AI apps. Originals, not architecture notes.
How Leash Bio tamed DELs, the assay that traumatizes everyone, and used the data to catch cheating models.
Latent Space3d agoLive
Release: llm-gemini 0.35 I added support to llm-gemini for the new Gemini 4 Argon model, made available today via the Gemini API and for customers of their $100/month subscription plan.
Simon Willison4d agoLive
Grounding is the underweight skill on this board: get the right facts in, then wrap. Not a chatbot story.
Google DeepMind11d agoLive
Meet GPT-6.1 Sol: near-Astra intelligence for coding, computer use, and professional work at one-fifth of Astra’s standard API input and output token prices.
OpenAISep 29Live
The Anthropic plugin for llm now tracks SDK 1.x. Upgrade the wrap layer this week so Claude calls keep compiling.
Simon WillisonAug 24Editorial
Drew Breunig: model cost stopped papering over a weak harness. Context and routing are the job again.
Drew BreunigAug 23Editorial
Simon Willison’s CLI upgraded to OpenAI Python 3.x and httpx2. The adapter you call through, not a cookbook and not a new model.
Simon WillisonAug 22Editorial
Course
Become an AI engineer: LLM apps, APIs, context, tools, deployWrap, RAG, tool-use, evals, then ship. A six-month app-builder path, not a lab-training syllabus.
Rahul / XAug 11Editorial
Claude
Full Claude Course: practical Claude for shipping an appWrap Claude, add tools, ship a real project. Practical course, not a hustle bait.
Jobescape / XAug 11Editorial
Course
Free company AI courses: Anthropic, Google, Meta, NVIDIA, Microsoft, OpenAIA Catch up pointer to vendor wrap/eval/ship courses. Not a second lab on this board.
Parag Pawar / XAug 7Editorial