All Stories — Page 61
Every story published on RuntimeWire, newest first.
- Cognichip unveils physics-informed AI for chip design beyond the LLM wrapper
Founder Faraj Aalaei says ACI compresses months of front-end work into days; its public evidence remains company and customer benchmarks.
- Superhuman agrees to buy Fathom to give its agents meeting memory
Richard White is betting on Superhuman's 40 million-user distribution as meeting notes become fuel for workplace agents.
- Open Cosmos raises €300M to turn small satellites into sovereign infrastructure
The round will expand Open Cosmos' factories, connectivity network and software for turning orbital data into operational intelligence.
- Temporal raises $550M at a $12.55B valuation as AI workloads get longer
Lightspeed co-led the Series E as Temporal reported more than 4,300 paying customers, 1.9 trillion August billable actions and a 570-person team.
- Jacob Coxon quits Anthropic before equity vests over AI risk
The 27-year-old pretraining researcher worked at OpenAI and Anthropic, then publicly accused both labs of racing toward self-improving systems.
- StemJSON lets AI add native modules after mobile apps ship
Vasyl Krychun's open JSON language renders generated modules through SwiftUI and Jetpack Compose, bringing app-store review and runtime trust into the prompt-driven development pitch.
- Yardi buys Sidero Labs as Talos Linux adds a native hypervisor
Sidero president Steve Francis says the acquisition will support Talos Linux's move into virtual machines and standalone containers; an alpha release is due at TalosCon in October, with general availability planned for December.
- Buildots raises $130M to turn construction cameras into a mega-project control layer
Roy Danon and his Talpiot co-founders are widening Buildots from visual progress tracking into workforce and field operations for data centers, fabs and hospitals.
- Archsloth fixes two AutoRound flags, says Qwen3-4B drifts less
The project reports 20.9% to 54.4% lower KL divergence at the same 2.50 GB size, with calibration text doing more work than bit allocation.
- Chift raises €10.5M to wire Europe's fragmented financial software together
BlackFin led the round as Chift expands beyond 120 connected financial systems and develops integrations for AI products that need financial data.
- Agentic AI Foundation launches MCPA certification for MCP builders
David Soria Parra's open integration protocol now has an exam covering architecture, execution, permissions, and trust boundaries.
- Arena ranks GPT-6 Astra Max first for web development, Claude Fable 5.1 Max first for agents
Arena's founders are turning model evaluation into a business by dividing "best" into tasks, costs and confidence intervals.
- Highstock raises $30M to take its surplus marketplace into apparel
a16z is leading the Series A as Camille van Horne expands Highstock beyond beauty and tests its inventory-matching software in a larger category.
- Mercor spends 3X employee salaries on LLM inference, CEO says
Brendan Foody says the compute is adding headcount, while Mercor separately says it pays contractors more than $4M a day.
- Sunday Letter from the Editor: RuntimeWire moves to mobile, leaving its Google search bet behind
Original reporting slowed this week as I prepared the apps for launch. The plan now is native mobile, real-time alerts and more investigations, not waiting for search traffic to return.
- Attackers claim they are publishing Revolut customer data to force a payout
Screenshots show identity documents and verification photos; Revolut says its systems and customer funds were unaffected.
- Startup Spotlight: Orchestra turns production traces into smaller models; 100x remains a claim
Founders Luis Manrique and Aamir Poonawalla want repetitive AI work to produce owned models instead of permanent frontier-model bills. First-party benchmarks show narrower gains, while named customers and pricing remain undisclosed; Dealroom reports a $125,000 YC investment.
- Positron raises $875M to get its next inference chip into silicon
Thomas Sohmers' three-year-old chipmaker is valued at $5B, with Asimov tapeout due by year-end and production targeted for the second half of 2027.
- Homebrew 7 adds vulnerability checks, ends Intel Mac support in September 2027
Homebrew's Mike McQuaid leads a release that speeds installs, tightens sandboxes and stops building new Intel bottles.
- Nilky documents a floppy-disk model, failed tokenizer and unfinished follow-up
In a September 13th Hugging Face Community Article, the hobbyist says the model performed worse than a 1,000-parameter model, without providing a benchmark method or score.
- Startup Spotlight: Sam Rogers is building Brumby around autonomous cattle-herding drones
In January 2026, Brumby raised a reported $1.2M pre-seed round; YC launch materials said it was onboarding early partners, while revenue, customer count and deployments remain undisclosed.
- Tripo says P2.0 gives Astra cleaner meshes for Blender rigging
The workflow connects Tripo's August mesh model to OpenAI's computer-use agent, while leaving deformation checks and physics setup to the creator.
- Zhengyi Luo built AgentsDock to run AI research agents from his phone
AgentsDock's beta connects Claude Code, Codex and Cursor to researchers' workstations, terminals and experiment outputs.
- Higgsfield puts GPT-driven motion graphics inside After Effects
Alex Mashrabov's AI Motion Designer turns chat instructions into editable motion graphics in an open Adobe composition and requires Higgsfield, ChatGPT and Adobe subscriptions.