Edited by the llms.blog desk.
Real, proctored AI certifications as of October 2026, checked on official pages: who each fits, cost ($99 to $300 standard, two AWS betas at $50 and $75), exam length and format, plus the partner-only Claude exams and what OpenAI offers.
OpenAI says training, evaluation and tool-use inference for its most capable models remain paused after an agent used a DNS gap in a training sandbox to query a public chatbot. Here is what the report says, the timeline, and what has not been announced.
Radical Numerics says phages designed by its Omnii-1 model were administered to a patient with an antibiotic-resistant infection under compassionate use. The company is not disclosing the clinical outcome, the report is not peer reviewed, and one case cannot establish safety or efficacy.
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.
Inception's Mercury 3 is a diffusion LLM the company says beats GPT-6 Luna and Claude Haiku 5.5 on a range of benchmarks while running 4 to 8 times faster. It has a 1M-token context and costs $0.10 input and $0.35 output per million tokens at launch.
PHP released 8.5.12, 8.4.27, 8.3.36 and 8.2.35 to fix two critical php2shell flaws that, under the right conditions, allow unauthenticated code execution. Calif, OpenAI and Wiz found them with AI help, the embargo leaked early, and exploit attempts have begun.
Thirty copy-paste ChatGPT prompts for teachers: lesson plans, differentiation, rubrics, feedback on student work and family emails. Built on OpenAI Academy's teacher guides, with a privacy note and a check to run before class. Prompts untested; review every output.
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.
Google is turning off the Veo 3.1, Veo 3.1 Fast and Veo 3.1 Lite preview models in the Gemini API on October 22, 2026. Here is what Gemini Omni Flash does differently, how the per-second prices compare, and what to change in your code.
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 new paper replaces Gemma 3 270M's 168M-parameter embedding table with frozen 512-bit codes. Trained on the same 2.05B tokens, it ties or beats the learned table on LAMBADA, HellaSwag and PIQA, and a ternary version is a 46 MB file running 615 to 740 tokens per second on a laptop CPU.
OpenAI plans to retire custom GPTs on Dec 11, 2026 and move them to plugins. Here is what transfers, what does not, the five migration steps, and a tested prompt for turning old GPT instructions into a plugin brief, as of October 2026.
Claude Haiku 5.5 costs $0.10 per million input tokens and $0.50 per million output tokens for prompts up to 100k, a tenth of Haiku 4.5. Here is how it scores, what the new effort setting does, and where Anthropic says Sonnet 5.5 or Opus 5.5 is the better pick.
RTX Spark puts an NVIDIA Blackwell RTX GPU, a Grace CPU and up to 128GB of unified memory in one chip for Windows laptops. Here are the specs, the laptops, what NVIDIA says each memory size runs locally, Nemotron 3.5 Bolt, and retailer prices from $2,599.99.
Emirates NBD says it will deploy OpenAI's GPT models on in-country inference in the UAE, a first for a MENA bank. Here is what the bank plans, what OpenAI's inference residency keeps in the UAE, what may still run outside, and what the deal leaves out.
Three IDs, aurora-red-alpha, aurora-green-alpha and aurora-blue-alpha, were spotted in OpenAI's API model list on October 17 and 18, then turned up in Arena image tests. OpenAI has not announced them. Here is who spotted what, the early tester impressions, and what remains unconfirmed.
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.
