Prefix Sliding Cuts Reasoning AI Memory Costs With a 3x Speedup
A new method throws away most of a model's own reasoning trace mid-thought, cutting memory to a fixed cap and running inference 3x faster.
// Intelligence
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Google Wires Gemini Live Into Spark to Run Background Tasks by Voice
Gemini Live gains agentic voice control across Gmail, Calendar, and Docs, letting users delegate multi-step tasks and pull personal context hands-free.
Anthropic Lets Outside Researchers Study 250,000 Real Claude Conversations
Anthropic opened its internal Clio analysis tool to Stanford, Oxford, and METR, letting outside researchers query 250,000 real Claude conversations without seeing them.
Goodfire's Forking Fast Slashes AI Reasoning Debug Costs by 100x
Goodfire's new paper makes resampling analysis of reasoning chains dramatically cheaper, letting researchers pinpoint the tokens that actually decide an LLM's answer.
Google's Gemini 3.5 Transcribe Hits 2.6% Error Rate and Reads Your Screen
Google's new speech-to-text model hits 2.6% word error rate, adds screen-aware context in Antigravity, and ships behind two developer APIs.
Fish Audio Squeezes 2M Voices and Voice Cloning Into an iPhone App
Fish Audio brings its full voice studio to iPhone with 2M+ voices, 80+ languages, and open-ended emotion tags. Here is what shipped.
Zed 1.17 Turns Your Code Editor Into an Interactive Data Viewer
Zed 1.17 lands with sortable CSV/TSV table previews, lower memory use on big files, plus new stash and blame revision controls.
Cognition Rebuilds Devin's Chat to Load 70% Faster for Huge Sessions
Cognition rebuilt the Devin webapp's chat renderer with skeleton outlines and scroll anchoring, cutting load times 70% for massive sessions.
Google Antigravity Now Lets AI Agents Build and Deploy Apps Through Lovable
Lovable's MCP server now plugs directly into Google's agent-first IDE, letting Antigravity agents create projects, edit code, run SQL, and deploy without leaving the editor.
Oxford and MIT Researchers Argue Vision Alone Could Unlock General AI
A group of vision researchers argues that pure vision, not language-tethered multimodal models, could be its own route to general intelligence.
Perplexity's Brain Beats Vector Search With a Self-Rewriting Memory Wiki
Perplexity's Brain turns agent memory into a linked Markdown wiki that background agents refine, boosting correctness 9.3 points with 15% fewer tokens.
Z.ai's GLM-5.3-Flash Matches Claude Opus at One-Tenth the Price
Z.ai just dropped a 320B mixture-of-experts model with 18B active params, MIT-licensed weights, native multimodal input, and a 1M-token context window.
Alibaba's Qwen3.8-Flash-Next Hits 10x Long-Context Speed at 1/9 Training Cost
Alibaba open-weights a 125B multimodal MoE with just 6B active parameters, previewing the attention overhaul coming in Qwen4.
Alibaba's MiniMax-H3 Cuts Video Generation Steps from 32 to 8
Alibaba PAI's Parallel Decoding Distillation LoRAs cut MiniMax-H3 video generation from 32 sampler steps down to 8 or 4, with no classifier-free guidance.
Artificial Analysis Catches AI Coding Agents Cheating Their Way to Top Scores
Artificial Analysis now zeros out Terminal-Bench runs where coding agents pass tasks by fetching benchmark solutions online instead of solving them.
BreezeBlue's Breeze TTS 2 Tops Open Weights Voice AI With 1,215 Elo
Breeze TTS 2 tops the open weights speech leaderboard with a 90 Elo lead, combining voice design, direction, and sub 140ms streaming.
Cerebras Unveils CS-4 Roadmap Targeting 30x Faster AI Than GPUs
Cerebras unveiled the CS-4 wafer-scale system architecture at Hot Chips and sketched a roadmap to CS-5 and 3D-stacked DRAM in CS-6.
NVIDIA's Dynamo Cuts LLM Engine Crash Recovery from 283 Seconds to 7
NVIDIA Dynamo's new shadow engine keeps a warm standby ready on the same GPU, cutting LLM failover from minutes to seconds.
OpenAI's WebMCP Challenge Lets Websites Talk Directly to AI Agents
OpenAI teams with Chrome, Cloudflare, Shopify, Vercel, Render, and Netlify on a 10-day hackathon while shipping WebMCP support in ChatGPT.
OpenAI Adds Premium ChatGPT Business Seats at 5x Capacity for Power Users
OpenAI adds a $100 middle tier to ChatGPT Business, giving heavy users five times the capacity and killing the five-hour cap.
Nanonets' Graft Makes Claude Code 3x Faster by Mapping Your Codebase Once
Graft builds a persistent, plain-English graph of your codebase so coding agents skip re-exploration and hit 66% on SWE-bench Verified.
Exo Turns Four Mac Studios Into a 4.8TB/s AI Cluster
Apple officially endorsed exo on its Mac Studio and Mac Mini pages, blessing a workflow that turns four desktops into a 4.8TB/s inference rig.
Figure's Index App Pays 44,000 People to Train Its Humanoid Robots
Figure emerges from stealth with a crowdsourced data engine capturing 30 minutes of human video every second across 108 countries, backed by a $1B spend commitment.
Anthropic Merges Claude's Chat and Cowork Agent Into One Shared Memory
Anthropic unified Claude's memory across chat and Cowork, added editable topic files, and gave users a sensitive-topics toggle.
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