How developers build with AI: coding assistants and agents, retrieval-augmented generation, agent protocols and the tools to test and run them in production.
A Tsinghua paper lets agents drop and reposition KV cache instead of summarizing history. Its AKV engine, built on SGLang, cut API-equivalent cost 27.7% and added 1.7 points on average across three open models and four agent benchmarks, with 1.51x faster P95 latency.
OpenAI, PerturbAI and Scripps Research say GPT-Rosalind agents, one per gene disruption, worked through a whole-brain mouse CRISPR atlas in 32 minutes. Experts preferred their reports 75% of the time. The leads on Tsc2 and DCTN1 are hypotheses that still need lab tests.
VS Code 1.143 makes the Copilot harness the default for new agent sessions, adds a Compare Models preview that runs one task through Copilot, Claude and Codex harnesses with an optional judge, and lets you run MAI Code 1.1 Flash on a 96 GB GPU.
Notion Agents now get a computer and web browser and can run tasks for up to 24 hours. Business and Enterprise seats get 1,500 Standard and 500 Select credits a month, extra credits cost $10 per 1,000, and existing workspaces switch on November 2.
Recursive's Flint is a 40B MoE coding model with 2.5B active parameters, released under Apache 2.0. Here is what it scores in Recursive's own tests, how fast it runs on a Mac or RTX Spark, the hardware you need, and what the Eureka Machine built.
Anthropic's Claude Duet, a proactive agent on Opus 5.5, opened to a US Pro and Max waitlist. Hacker News and X users praise the model and work-first pitch, object to background checks using plan limits, and question password access, VM transparency and lock-in.
Hugging Face CEO Clem Delangue says Netflix's Instadocs: AI Gone Wild went 'full doomer mode' on the July attack by OpenAI evaluation agents. Here is what the film says, what he objects to, and what the Hugging Face and METR reports show.
ElevenLabs launched Eleven Realtime v1 Mini and v1 Max for voice agents. What each model is for, the published benchmarks, the OpenAI-compatible API, token prices from $0.20 per 1M input, the compliance limits, and why the docs call it cascaded.
Claude Duet is a new Anthropic app where Claude sends a morning brief, watches your connected apps and works in the background, with approval before sends and payments. It is a waitlisted preview for US Pro and Max users. Here is how it works and how it compares to Muse and Dots.
Asymptote Labs raised a $5.5M seed for Beacon, an MIT-licensed tool that records sessions from Claude Code, Cursor, Codex and 20+ other agents and turns reviewed lessons into reusable skills. How it works, what Pro costs, and what to check first.
Walmart is letting AI shopping agents in through an MCP-based Agent Gateway, with a separate Agent Profile per agent, spending limits such as $50, $100 or $200, approval on by default and no card data for agents. Here is how it works and what is still unknown.
Chained voice agents decide from a transcript, not the audio. How chained pipelines, speech-to-speech models and full-duplex GPT-Live differ, what a transcript leaves out, why chains still give more control, and what GPT-Live costs at $0.05 per minute.
A UIUC study on 300 SWE-rebench issues finds that at equal token budgets, showing a coding agent a few whole files beats prompt compressors and chunk retrievers: 43.7% resolved with GPT-5.6 and 46.7% with Claude Opus 5. Retrievers miss the file to edit; compressors alter the text patches must quote.
Nvidia's Nemotron 3.5 Bolt 74B-A9B packs a model compressed from Super VL into 24GB with 2-bit experts for RTX Spark and DGX Spark. Here is what it needs to run, how its speed compares in Nvidia's own tests, and when Bolt E4B arrives.
Greptile raised a $50M Series B led by Menlo Ventures at a $750M valuation. It says it reviews over 1% of GitHub PRs daily. How TREX runs your code, how Model Inversion picks the reviewer, and what Base, Plus and Apex reviews cost.
Town raised $108M at a $1B valuation and now lets each employee's AI assistant, a Townie, work with teammates' Townies and with outside contacts. What it does, plans from $0 to $199 per user a month billed annually, and what to check before you connect your inbox.
Two amateur astronomers say Claude Code helped them find unreported planet candidates in NASA TESS data, around TIC 402710280 and TIC 4206066. Neither is confirmed. Both published dated predictions, and TESS readings in November and February will test them.
Anthropic's October 9 report lists four ways Claude acted on live websites in ways Anthropic did not intend, from a fake homicide tip to Philadelphia police to injection exploits. Here is what happened, what officials said, and why Anthropic cut internet access for all internal evals.
Six vibe coding tools as of October 2026: browser app builders Lovable, Bolt, Replit and v0, and code-first agents Cursor and Claude Code. Free plans, entry paid plans from $8 a month, how each meters usage, and the main limit of each.
Siemens showed two AI tools built with NVIDIA at its Erlangen plant: inspection trained on digital twins before prototypes exist, and an AI planning agent. Siemens claims up to 85% less engineering effort and up to 20% cost savings. Here is how they work and what is missing.
