The Deadline Is Tonight
Per Anthropic's support docs, Pro, Max, Team, and some Enterprise users can use Fable 5 for free within 50% of their weekly usage cap, and this offer expires at 23:59:59 Pacific on July 19 (afternoon of the 20th Beijing time); the policy raising Claude Code's weekly limit by 50% expires the same day. This is already the third extension in five weeks—the last one was announced late on July 12 via the official X account, timed exactly in the same week OpenAI rolled out GPT-5.6 at volume.
Billed at the Most Expensive Tier After Expiry
Once the offer ends, Fable 5 moves into the prepaid-credit system: $10 per million input tokens and $50 per million output tokens, the most expensive tier among Anthropic's models on sale (Opus 4.8's output is $25 per million tokens). The repeated extensions, plus the "Claude Honeycomb EAP" model identifier that briefly appeared and vanished in Cursor this week, have led the community to bet on an Opus 5 release at the end of the month—Anthropic has declined to comment on both the leak and the release timing, so all of the above is speculation.
Impact Assessment
For subscribers, the pragmatic move is to run the heavy jobs before tonight and check whether any tasks in your workflow route to Fable 5 by default—once it switches to credit billing, the cost is immediately settled at the most expensive tier. For those on the sidelines, the signal really worth waiting for is Anthropic's official announcement: whether it's a fourth extension, the start of billing outright, or a new model on the table—the answer comes tomorrow morning.
via: Anthropic support docs; BleepingComputer / TechTimes / The New Stack reporting (2026-07-13 to 07-15)