OpenAI hits $10B quarterly revenue as Google ships decision models and agent security breaches pile up.
OpenAI told investors on Tuesday that Q3 revenue jumped 50% to around $10B, up from 17% growth in Q2, according to The Information. That reverses the slowdown narrative and arrives as Anthropic's IPO roadshow shows it spreading Claude across AWS Trainium, Google TPUs, NVIDIA, and AMD GPUs. Both labs are now selling a public-market story built on revenue and multi-vendor compute. Meanwhile, three separate breaches at Grok Build, Fireworks, and Railway show that the infrastructure around those models is the weakest link.
OpenAI told investors on Tuesday that Q3 revenue rose 50% to around $10B, after 17% growth in Q2, per The Information. Techmeme clustered the story three times.
Growth reaccelerating at a $10B quarterly base puts OpenAI's revenue on a different scale from every other lab. It also sets the benchmark Anthropic will be measured against in its IPO.
Anthropic's roadshow video, flagged by Simon Willison, lays out its compute strategy. Claude is trained and served across AWS Trainium, Google TPUs, NVIDIA GPUs, and AMD GPUs.
Running four silicon stacks in production is a negotiating position against any single supplier. It also tells public investors that Anthropic's margins depend on how well it moves workloads between them.
Google launched an API for structured decision tasks (yes/no, choice, rubric scoring) that returns calibrated confidence scores over multimodal input. Willison reports pricing at 10¢ per million input tokens. Latent Space dubbed the day "D-Day (Decision Models Day)" and noted Cloudflare and TypeSafe AI demoing classifiers for build failures and production systems.
Calibrated confidence turns an LLM into a classifier you can threshold and route on. That targets the narrow, high-volume workloads where teams currently fine-tune small models.
A researcher found roughly 35,000 apps built with Grok Build exposing confidential data, including SpaceX material. Ars Technica attributes the exposure to misconfigured access controls.
The coding agent produced deployable apps with no safe access defaults. Every agent-to-production pipeline has the same failure mode, and xAI's own parent-company data was caught in it.
Hackers exploited vulnerabilities in Railway's infrastructure and stole customer authentication secrets. They used them to run about $740,000 in fraudulent AI usage, and credentials for up to 100,000 workspaces may be exposed.
Stolen LLM API keys are now directly monetizable. Anyone storing provider keys in a hosting platform's environment variables should rotate them and set spend caps.
London-based AI chip startup Fractile raised $720M from Thrive, Founders Fund, and others at a reported $7B post-money valuation, per the Financial Times. The valuation is roughly six times its May level.
Investors are paying up for NVIDIA alternatives, and the Anthropic roadshow's multi-vendor posture shows why. A sixfold step-up in six months says capital believes inference silicon is still open.
Grok Build app exposure, the Fireworks breach hitting Notion, and Railway's stolen secrets all hit the layer around the model, not the model itself.
Google's Gemini Decisions API, Willison's pricing breakdown, and Latent Space's "D-Day" coverage (with Cloudflare and TypeSafe AI demos) point to a new category of calibrated classifier endpoints.
Anthropic is moving Managed Agents inside customer security perimeters, United is banning third-party agents from booking flights, and Martin Fowler's piece argues agents must not be allowed to edit their own tests.
The Fireworks breach exposed Notion customers' AI chat transcripts, showing that inference vendors are sub-processors holding sensitive data most customers never contracted with directly.
A personal-site claim that a Google engineer used 48 agents to find an unmapped Maya pyramid in 72 hours has no independent confirmation.
Watch for follow-up disclosures from Fireworks, Railway, and xAI on affected customers, plus whether OpenAI's $10B quarter shows up in Anthropic's IPO filing numbers.