
AI Exploration
2026.11.04·70 min read
Google Antigravity 256K Context Window Limit & Headless Policy Changes
Technical report and primary evidence archive for Google Antigravity (Desktop v2.29.0 / CLI v1.5.1), consolidating x86-64 static disassembly of the 0x3E800 (256,000) compaction clamp, SQLite session audits across 209 local sessions (15,575 calls) and 310 community sessions (65,613 calls), controlled A/B quota benchmarks showing a 3.0x Argon drain ratio, and verbatim records of the 26.5-hour agy -p headless policy reversal.