AI coding plan limit changes 2026
| Date | Tool | Change | Source |
|---|---|---|---|
| 2026-10-15 | Claude Code (Claude Pro / Max) | Artifact usage promotion ended (Oct 1-15: artifact work used 50% less of the 5-hour session limit on Pro/Max/Team; Free from Oct 7). Detected · 245 hours after the vendor's stated date (2026-10-15) | source |
| 2026-10-14 | OpenAI Codex (ChatGPT plans) | GPT-5.5 retired from Codex with ChatGPT sign-in at noon PDT. API-key sessions unaffected. Detected · 269 hours after the vendor's stated date (2026-10-14) | source |
| 2026-10-01 | Claude Code (Claude Pro / Max) | Artifact usage promotion started on Pro, Max and Team. Detected · 581 hours after the vendor's stated date (2026-10-01) | source |