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Top Hacker News stories for AI builders, hackers, and founders.
Show HN: 49Agents – Infinite canvas IDE for AI agents
Show HN: AgentSwift – Open-source iOS builder agent
To my students
Talkie: a 13B vintage language model from 1930
Claude Pro: Opus model will only be available if extra usage is enabled
China blocks Meta's $2 billion takeover of AI startup Manus
Our principles
The Quiet Resurgence of RF Engineering
Decoupled DiLoCo: Resilient, Distributed AI Training at Scale
Adding a team was the wrong strategic decision
Show HN: Utilyze – an open source GPU monitoring tool more accurate than nvtop
Canva apologizes after its AI tool replaces 'Palestine' in designs
Networking changes coming in macOS 27
GitHub Copilot is moving to usage-based billing
Running Local LLMs Offline on a Ten-Hour Flight
Tendril – a self-extending agent that builds and registers its own tools
The next phase of the Microsoft OpenAI partnership
4TB of voice samples just stolen from 40k AI contractors at Mercor
Show HN: OSS Agent I built topped the TerminalBench on Gemini-3-flash-preview
France's Mistral Built a $14B AI Empire by Not Being American
Moleskine's AI Lord of the Rings Collection Can Only Mock
It's OK to abandon your side-project (2024)
The cost math behind routing Claude Code through Ollama (~90% cut)
Mystery CPUID Bit
AI can cost more than human workers now
TurboQuant: A First-Principles Walkthrough
Google banks on AI edge to catch up to cloud rivals Amazon and Microsoft
Box to save memory in Rust
Show HN: Tiao, A two-player turn-based board game
Show HN: AI memory with biological decay (52% recall)
AI Should Elevate Your Thinking, Not Replace It
Show HN: Free textbook on engineering thermodynamics
An AI agent deleted our production database. The agent's confession is below
SWE-bench Verified no longer measures frontier coding capabilities
Show HN: A free ESG stock screener that publishes its losses and methodology
Eden AI – European Alternative to OpenRouter
DeepSeek-V4 on Day 0: From Fast Inference to Verified RL with SGLang and Miles
Amateur armed with ChatGPT solves an Erdős problem
OpenAI Privacy Filter
Agents Aren't Coworkers, Embed Them in Your Software
The Joy of Folding Bikes
The AI Industry Is Discovering That the Public Hates It
AI agents that argue with each other to improve decisions
Nicholas Carlini – Black-hat LLMs [video]
GPT-5.5 Bio Bug Bounty
Lambda Calculus Benchmark for AI
Show HN: A Karpathy-style LLM wiki your agents maintain (Markdown and Git)
New 10 GbE USB adapters are cooler, smaller, cheaper