Business
OpenAI forms math advisory group as its AI resolves more than 100 open problems
The group won't be given leeway to slow down or redirect OpenAI's ongoing mathematical research.
#openai
TechCrunch AI · 1h ago
1 min Business 1 min read
tokenizers v1: encode, decode and scaling, measured
Source: Hugging Face Blog
September 21, 2026 · 22h ago
Summary
tokenizers v1: encode, decode and scaling, measured.
Why It Matters
Business developments in the AI ecosystem signal where investment and talent are flowing. Understanding these dynamics helps engineers and founders make informed decisions about which technologies to bet on.
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Discover what’s next: 5 days left to save up to $200 on your TechCrunch Disrupt 2026 ticket
Five days left to save up to $200 on your TechCrunch Disrupt 2026 pass + 50% off a second one. Join 10,000+ founders, investors, and operators at San Francisco’s Moscone West, October 13-15.
TechCrunch AI · 2h ago
1 min 
Business
Meta’s Muse is outpacing ChatGPT’s early mobile launch
Meta’s new AI agent Muse has racked up more downloads and daily active users in the U. S.
#meta
#agent
TechCrunch AI · 2h ago
1 min