Issue #100
OpenAI's Big Day: GPT-6.1 Sol, an Office Suite Play, and a Reported $1.4T Round
Wednesday, September 30, 2026
Today's issue focuses entirely on OpenAI, covering the launch of its GPT-6.1 Sol model, new productivity and app-like features that challenge Microsoft and the app store model, updates to Codex and plug-ins, a new agentic avatar called Dots, and reports of a $30 billion funding round.
1 of 7 · TechCrunch AI
OpenAI launches GPT-6.1 Sol, says it nearly matches GPT-6 Astra and costs less
OpenAI released GPT-6.1 Sol, which the company says improves on the previous Sol model in coding, document understanding, and multistep business workflows while costing less than GPT-6 Astra. OpenAI states the new model nearly matches Astra's performance on complex professional tasks.
Read the full story →2 of 7 · TechCrunch AI
OpenAI takes on Microsoft with the launch of what feels a whole lot like ChatGPT’s own office suite
OpenAI announced a set of office features that position ChatGPT as a competitor to traditional productivity software. The move brings the company into more direct competition with established players such as Microsoft.
Read the full story →3 of 7 · TechCrunch AI
OpenAI’s latest features take direct aim at the app store model
OpenAI is developing features that allow software to be discovered and used directly within ChatGPT by both users and AI agents. The move positions ChatGPT as a potential alternative to traditional app store distribution models.
Read the full story →4 of 7 · TechCrunch AI
OpenAI expands ChatGPT’s plug-ins with app-like interfaces and automations
OpenAI is expanding ChatGPT plug-ins with new features including dedicated sidebar placement, interactive panels, file viewers, and support for automations. The update also improves plug-in discovery within the platform.
Read the full story →5 of 7 · TechCrunch AI
OpenAI gives Codex reusable cloud environments that work across devices
OpenAI is expanding Codex with reusable cloud development environments that persist across devices, along with a revamped CLI featuring voice controls, new code review tools, and a security product for scanning repositories and preparing fixes. The updates aim to make Codex usable across different workflows and stages of development.
Read the full story →6 of 7 · TechCrunch AI
OpenAI launches Dots, its bubbly agentic avatar
OpenAI introduced Dots, an agentic avatar designed to operate independently of specific hardware or interfaces. The tool pursues user-defined goals continuously in the background with minimal oversight.
Read the full story →7 of 7 · TechCrunch AI
OpenAI reportedly in talks to raise $30B round at $1.4T valuation
OpenAI is reportedly in discussions to raise $30 billion at a $1.4 trillion valuation. The round is expected to be the company's final private raise ahead of a public debut delayed to 2027.
Read the full story →That's today's roundup. See you tomorrow morning.
Morning Roost Issue #100