All Stories — Page 33
Every story published on RuntimeWire, newest first.
- a16z leads Conway Research's first round for on-device personal AI
Andreessen Horowitz did not disclose the round's size or valuation; founder Sigil Wen is building Underdog around a privacy problem he experienced firsthand.
- DwarfStar compresses frontier models to run them on local machines
DwarfStar's ds4 is an MIT-licensed C engine for selected models on high-memory Macs, CUDA and ROCm systems, built by Redis creator Salvatore Sanfilippo.
- Cua launches desktop Spaces for agents, with user-approved app access
The free Mac app can connect agents to local or user-owned computers; Cua says Pro and Teams plans with shared machines and admin controls are planned.
- Vexo lists a $199 AI bracelet built to turn conversations into actions
The Fall 2026 Y Combinator startup pairs health sensors with a microphone and connected apps, pitching its bracelet as an assistant that can act on remembered context.
- Google launches a Cloud SDK for server-side Swift
Published October 1st, the open-source libraries target Linux and macOS backends and provide Swift clients for more than 100 Google Cloud services, Google says.
- Lightpanda ships 1.0 after passing 1.7 million web-platform tests
The machine-focused browser ends its beta period with CORS enabled by default. Its test tally includes a large batch of encoding checks and excludes visual rendering.
- UFO launches an open-source agent platform for whole teams
Founder Marshall Kiely is building a shared runtime for company work, with hosted and self-managed options and agents that can act on files and connected tools.
- Claude spotlights an overnight camera experiment built with Claude Code
London AI builder Paolo Rosson says he left a camera pointed at Old Street and asked the coding agent to take pictures through the night.
- Nebula brings outside AI agents into a shared team workspace
Founder Furqan Rydhan is pitching a common work surface for people and agents, with Claude and Codex alongside Nebula's own agents.
- Meta publishes six math papers made with Muse Spark and human mathematicians
Researchers used Muse Spark 1.1 and 1.2 through Meta AI's regular chat interface; Meta says five papers answer previously open questions.
- Meta opens Muse to ESP32 gadgets and home-built interfaces
Nat Friedman introduced open-source ESP32 firmware and a Linux SDK. Meta says its Home Link adapter is free to active Muse subscribers in the United States.
- Kairos Power cofounder-led TMNTec reports $5.125M in securities sold
The Houston energy company reported sales to 11 investors in an offering that began September 18th, without naming backers or describing a product.
- Suite Studios' SEC filing shows a $13M offering fully sold
Suite Studios' Form D, filed October 2nd, reports $12,999,986 sold to 10 investors; it names neither investors nor a lead.
- SpaceXAI ships an experimental TypeScript SDK for Grok and hosted tools
The package combines text, voice, image and video APIs with server-run search and code tools, but its interfaces may change before version 1.0.
- FieldAI signs term sheet for $700M round at $10B valuation
The Irvine robotics startup's proposed financing would lift its valuation fivefold from 2025, but the deal has not formally closed.
- Karpathy says AI should explain complex topics with custom videos
In an October 2nd post, he recommended a progression from controlled English to diagrams, interactive HTML and bespoke explainer videos.
- Earthmade CEO Greg Lui arrested over alleged $300M server exports to China
Prosecutors allege Earthmade routed servers through Malaysia and Singapore; Lui faces statutory maximums totaling 50 years if convicted on all counts.
- Kapa tests agent retrieval on 1,000 real company queries
Co-founder Finn Bauer says Kapa Deep scored 0.65 on a private benchmark comparing seven Kapa-built systems using data ingested through Kapa.
- Supabase raises $150M and agrees to acquire Turso for agent databases
GIC led the round, four months after Supabase's $500M Series F. Supabase says agents or AI-driven tools create 70% of its new databases.
- llama.cpp adds a typed-decision API for five specialized open models
Xuan-Son Nguyen's change brings yes-or-no, classification and scoring outputs to llama-server, with development builds available ahead of an expected v0.6.0 release.
- Cerebras says mixed-chip inference lifts throughput 5x in early results
Cerebras says disaggregation raised throughput using the same number of its systems without reducing token-generation speed. A separate General Compute agreement is scheduled to bring Cerebras inference capacity to customers in Q1 2027.
- Screen Studio trains a Mac-specific upscaler on 5,000 synthetic screenshots
Founder Adam Pietrasiak says the model beats alternatives on speed and quality; Screen Studio's site says it runs locally and can upscale recordings by 6.5x.
- Juan Reyero's aweb gives AI agents mailboxes that outlast sessions
Founder Juan Reyero is building a self-hostable communication layer that keeps messages available across sessions, while runtime integrations still determine whether agents wake up.
- Cantina releases open-weight security model trained on 50 vulnerability cases
Co-founded by Harikrishnan Mulackal, Cantina built Apex Flash-1 with Yeta Labs and says it solved 40 of 60 held-out security tasks.