19 Oct 2026 · 15 articles
What we shipped at Interrupt NYC and London: LangSmith AI Search, Engine v2, Trajectories, Custom Apps, Fine-Tuning, and Managed Deep Agents v0.9.
Summary published by LangChain Blog · 15 Oct 2026 · Read the original ↗
Release: llm-echo 0.5 I'm working towards a new LLM release, and testing PRs caused me to revisit the llm-echo debug plugin. This plugin provides a "model" which doesn't involve an LLM at all - it just repeats back the prompts that have been fed to it. The new release now updates the simulated token usage counts to take tool calls, system prompts, and reasoning tokens into account. Example usage…
Summary published by Simon Willison's Weblog · 18 Oct 2026 · Read the original ↗
FOSS, Basically it plugs into your existing coding agent workflow and every time you push to prod it'll throw up a questionnaire that checks if you understand how the code you're pushing works. Comments URL: https://news.ycombinator.com/item?id=50137950 Points: 243 # Comments: 85
Summary published by Hacker News - Newest: "AI" · 18 Oct 2026 · Read the original ↗
Article URL: https://www.opendemocracy.net/amazon-ai-surveillance-monitor-union-activity-uk-warehouses-birmingham-coventry-atlas-sutton-coldfield/ Comments URL: https://news.ycombinator.com/item?id=50132278 Points: 172 # Comments: 59
Summary published by Hacker News - Newest: "AI" · 17 Oct 2026 · Read the original ↗
Article URL: https://www.mercor.com/research/labor-index/benchmark-map/ Comments URL: https://news.ycombinator.com/item?id=50121179 Points: 619 # Comments: 570
Summary published by Hacker News - Newest: "AI" · 16 Oct 2026 · Read the original ↗
AI might not yet be eating the physical world.
Summary published by Don't Worry About the Vase · 16 Oct 2026 · Read the original ↗
Tool: Chirp Pong Another game experiment - I wanted to see if it was feasible to have a two player game on two separate phones running in static HTML where the networking code uses chirps sent via the microphone. It seems to work! Build a two player competitive pong like game where two players use their phones close to each other and the game state is sent via audio noises which the web…
Summary published by Simon Willison's Weblog · 15 Oct 2026 · Read the original ↗
Article URL: https://www.currentaffairs.org/news/why-were-banning-ai Comments URL: https://news.ycombinator.com/item?id=50108131 Points: 261 # Comments: 203
Summary published by Hacker News - Newest: "AI" · 15 Oct 2026 · Read the original ↗
Article URL: https://www.simonsfoundation.org/news/simons-foundation-launches-15m-effort-to-help-mathematicians-navigate-ai-era/ Comments URL: https://news.ycombinator.com/item?id=50104654 Points: 249 # Comments: 199
Summary published by Hacker News - Newest: "AI" · 15 Oct 2026 · Read the original ↗
Article URL: https://blogs.gnome.org/uraeus/2026/10/15/aiandreverseengineerhardware/ Comments URL: https://news.ycombinator.com/item?id=50104299 Points: 253 # Comments: 253
Summary published by Hacker News - Newest: "AI" · 15 Oct 2026 · Read the original ↗
The phrase "told investors" appears four times in this FT article, which reports on Anthropic's day of hosting investors on Wednesday. Lots of details in here from " people with knowledge of the matter ". Key things I learned from the article: Q1 revenue (Jan/Feb/Mar) was "about $4.8bn" Q2 (Apr/May/Jun) was $11.5bn Q3 (Jul/Aug/Sep) was $16.8bn In Q3: $1.70 in revenue for every $1 spent on…
Summary published by Simon Willison's Weblog · 15 Oct 2026 · Read the original ↗
TIME named Google SynthID a Best Invention of 2026 for its groundbreaking approach to AI watermarking and verification.
Summary published by Google DeepMind · 15 Oct 2026 · Read the original ↗
The amount of code being written at Anthropic continues to rise exponentially.
Summary published by Don't Worry About the Vase · 15 Oct 2026 · Read the original ↗
Where to start with agent evals, offline vs online evals, evaluator types, LLM judges, benchmarks with Harbor, multi-turn evals, and keeping costs down.
Summary published by LangChain Blog · 15 Oct 2026 · Read the original ↗
Long-running agents degrade as context piles up. Learn how offloading, summarization, skills, subagents, and memory keep your agent's context window focused.
Summary published by LangChain Blog · 14 Oct 2026 · Read the original ↗