The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
The post is dated May 19, 2026 and opens "Google Antigravity 2.0 is a new, standalone desktop application"; TechCrunch[3] dates the I/O unveiling to the same day.
Quotes Google DeepMind's Koray Kavukcuoglu on turning Antigravity[1] into a platform for teams of agents, plus enterprise adopter comments.
Confirms the I/O 2026 unveiling, desktop app, CLI, SDK, and the new $100 AI Ultra plan.[1]
Adds the Gemini 3.5 Flash claims, Gemini CLI retirement date and Ultra pricing change.[1]
Google's I/O developer roundup describing Antigravity[1] 2.0 and Gemini 3.5 Flash.
Something missing or wrong? Say it in your own words: a link that backs this pin up, a different start or end date and why, or a fact it lacks or gets wrong. The AI checks it against this pin's sources, searches for better ones, and adds any page that backs you up. The pin's own sources still count most. A picture that shows something else, or shows it badly, is looked at too, and moved down or replaced.
Unofficial, from StatusGator. Uptime is the share of the window not marked down (0 min down, 0 min degraded); it covers the whole service, not this version alone.