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Oct 23Claude Code v2.1.310Oct 23Vercel AI SDK @ai-sdk/harness-pi@1.0.166Oct 24MoonshotAI: Kimi K3.1 Pro · OpenRouterOct 24AI News: Put a page online without an account, in about a minute
Sources 33Updates always the freshest
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Python & SDKs

Python SDKs and libraries: MCP, releases and agent tooling.

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Writing and workshops

From my knowledge base

BlogOct 20Structured data from a model: Pydantic and an enforced response schema

How to get an object from a model instead of text: a Pydantic model as the schema, messages.parse in the Anthropic SDK and validation in your app.

BlogOct 20Anthropic and OpenAI SDKs in Python: the first call and error handling

Installation, an API key in an environment variable, the first call in both libraries and handling of errors: connection, rate limits and HTTP statuses.

Shop499 złAI Builder 1:1

Zbuduj pierwszą wersję swojej strony z pomocą AI i naucz się ją rozwijać. Indywidualny warsztat online, 90 minut.

AI News from my base

News on this topic

AI NewsOct 24Check in a minute if your AI model runs on Amazon’s chips

Want to run a popular model on AWS chips but fear surprises? I show how to check ahead of time and what this list still does not tell you.

AI NewsOct 22A Python gatekeeper in front of your app, with no changes to its code

Got a Python app on Vercel? You can now redirect or adjust traffic before it reaches the app. I show how to set it up and what the announcement leaves out.

GitHub · by stars

MCP repositories

Explained in plain words: what they are for, how to install and use them. Stars from the GitHub Search API, Oct 24, 2026

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MCP reference servers: overview, install and notes

The repository of MCP reference servers: examples of building servers with the official SDKs. I explain what to look for and why they are not finished.

★ 92KTypeScriptApache-2.0 / MIT
Context7: overview, install and notes

Context7 is an MCP server that gives agents current library docs. I describe the problem it solves, how to add it and what to check before you trust it.

★ 64KTypeScriptMIT
FastMCP: overview, install and notes

FastMCP is a Python framework for MCP servers and clients. I show an example, what it generates for you and how to combine it with validation in your app.

★ 28KPythonApache-2.0
The official MCP Python SDK: overview, install and notes

The official MCP SDK for Python lets you build servers and clients. I show the installation, a server in about fifteen lines and notes on tool security.

★ 25KPythonMIT
Release monitorGitHub Releases · Oct 24, 2026
Oct 23Claude Codev2.1.310Oct 23Vercel AI SDK@ai-sdk/harness-pi@1.0.166Oct 23Codex CLIrust-v0.164.0Oct 22n8nn8n@2.44.6Oct 20Gemini CLIv0.65.0Jul 28Model Context Protocol (spec)2026-07-28
Service statusClaudeOpenAIGitHubCursorVercelall operational
Building products

Latest on this topic

Stack Overflow BlogOct 15MCP standardized tools. Now we need the infrastructure around them.

What still has to be built around the MCP standard.

LobstersOct 6Burn 0.22.0: Faster Builds, Easier Extensions

A new release of the deep-learning framework for Rust.

dev.toOct 15I built a lie detector for AI coding agents. Then I read the rules.

A practical way to check what an agent claims about its own code.

Hacker NewsOct 18Show HN: WhatsApp MCP running free on Cloudflare

An MCP server on Workers that connects an agent to WhatsApp.

Simon WillisonOct 17web-edit 0.1a2

A tool from an LLM practitioner’s notebook.

Rejestr MCPOct 19ai.autonomous.harness/harness

Runs Claude Code and Codex agents you can watch, and reads their replies.

My knowledge base, channels and related hubs

More on this topic

From the channels I follow

Related hubs

Newsletter · knowledge from the workshop

Build with AI. Step by step.

I do not copy headlines. Once a week I write about what I test myself while building Frinter, the warehouse agent and sites in 1:1 workshops: what worked, what did not and why.

  • Behind the scenes of my projects
  • Decisions, mistakes and their cost
  • One proven way of working

Pick one thing. Start doing it.

You do not have to know the whole road yet. Pick the area you want to put in order and check the scope of a workshop. That is where we start.

Choose a workshopSee projects