AI — Page 81
Models, agents, infra, applied AI.
- Anthropic shuts off Fable 5 and Mythos 5 after US export-control order
The directive reaches foreign nationals inside the US, including Anthropic employees, turning frontier-model access into an export-compliance problem.
- Zyphra Releases ZONOS2, an Open-Weight Real-Time Voice-Cloning Model
Zyphra is pairing open weights, Apache 2.0 licensing, hosted inference, and its own TTS eval in a direct challenge to closed voice platforms.
- Vercel AI SDK 7 adds HarnessAgent for coding-agent harnesses
Vercel's changelog says AI SDK 7 adds `HarnessAgent`, an experimental canary API for running Claude Code, Codex and Pi through sandboxed sessions and SDK-compatible streams.
- General-purpose LLMs beat specialized AI tools in Nature Medicine study
The paper tested OpenEvidence and UpToDate Expert AI against GPT-5.2, Gemini 3.1 Pro and Claude Opus 4.6 across three medical evaluations.
- Kimi.ai releases Kimi-K2.7-Code as an open coding model
Kimi.ai says Kimi-K2.7-Code beats K2.6 on coding benchmarks and is meant for Kimi Code and the Kimi API, while a new beta program will give applicants early access to upcoming models and features.
- A DN42 scan by an AI agent ran up a $6,531 AWS bill
The May incident shows how weak spending controls can turn a delegated infrastructure task into real cloud liability.
- Rajit Khanna turns PrismVideos' Hermes rebuild into an agent API
After replacing a Vercel-based media agent with Hermes, PrismVideos is pitching hosted agent infrastructure for teams that would rather ship tools than memory.
- Jeff Bezos's Prometheus is a $41 billion bet on AI for physical engineering
Prometheus says it has raised $12 billion to build an AI system for designing and manufacturing complex products such as jet engines.
- Mollick's Claude Fable 5 test highlights hours-long agent work, not another launch demo
Ethan Mollick says Claude Fable 5 worked for hours across research and coding tasks, offering a long-horizon outside read on the Amodeis' agent bet.
- Guan Wang's Sapient Says It Trained a 1B-Parameter Model for About $1,500
Sapient Intelligence's HRM-Text claim targets the enterprise fear that custom AI means frontier-model budgets and vendor lock-in.
- Ari Jacoby's Concentrate AI enters the AI routing fight as token bills bite
Concentrate emerged from stealth with more than $5 million, while OpenRouter's recent $113 million round shows how fast the gateway layer is heating up.
- Tesla hacker Yoni Ramon brings Pi out of stealth with $35M for AI security
Pi is valued at $100 million and counts Navan as an early customer, while Forbes reports xAI is also using the system.
- Mike Krieger turns Anthropic's Fable 5 launch into a product test
Anthropic says Fable 5 routes under 5% of sessions to Opus 4.8, while Mythos 5 keeps higher-risk capability behind trusted access.
- Instawork turns its gig marketplace into a robot-training data line
Instacore puts five cameras and a compute backpack on workers to capture commercial tasks for AI labs, with customers still unnamed.
- Anthropic launches Claude Fable 5 with a gated Mythos 5 for cyber use
The new model is priced at $10 per million input tokens and $50 per million output tokens, with some requests routed to Opus 4.8.
- Google ships Gemini 3.5 Live Translate across consumer, enterprise and developer tools
The audio model streams speech-to-speech translation across 70-plus languages, with Meet access limited to private preview this month.
- Harness-1 researchers say a 20B open search agent beat GPT-5.4 on recall
The UIUC, UC Berkeley and Chroma project shifts search memory from the model context window into a structured software environment.
- Leopold Aschenbrenner turns an AI thesis into a $20 billion hedge fund
WSJ reports Jane Street is now an investor in Situational Awareness, whose biggest disclosed win is tied to Anthropic.
- MMAE benchmark tests whether AI can edit audio without collateral damage
Tencent Hunyuan and university collaborators say current models post an Exact Match Rate below 5% on the new speech and audio editing benchmark.
- echohive turns Codex into a creative-coding assistant
The Three.js visual demo points to a smaller but important market for coding agents: creators selling workflows, not software seats.
- Hugging Face turns its community toward small-model efficiency
The Build Small Hackathon track asks developers to build with smaller models as open-weight systems move closer to local production use.
- 0G Labs says its coding-agent model fits locally in 18GB
The company says the Apache 2.0 model runs at 4-bit quantization, but the source material does not include a model card, repo or benchmarks.
- Vercel Sandbox persistence GA pushes agent state into managed infrastructure
The reported GA separates storage from compute, but the public item leaves pricing, limits, release date and official Vercel docs unverified.
- Infini-AI-Lab says Vortex hits 3.46x throughput with agent-generated attention
The research framework lets agents write attention flows in Python, compile them into serving kernels, and benchmark end-to-end LLM throughput.