https://fableguide.com/news/ Short, dated notes as Claude Fable 5 changes — releases, pricing windows, controversies, independent numbers. No hype, just what changed. en-us Wed, 01 Jul 2026 10:00:00 -0500 https://fableguide.com/news/router-not-decay.htmlhttps://fableguide.com/news/router-not-decay.htmlSat, 04 Jul 2026 12:00:00 GMTBenchmarks showing Fable 5's debugging collapse after the July 1 return are measuring the safety classifier rerouting to Opus 4.8 — not model decay. When prompts reach Fable, it still performs like Fable. https://fableguide.com/news/fable-5-returns.html https://fableguide.com/news/fable-5-returns.html Wed, 01 Jul 2026 10:00:00 -0500 Claude Fable 5 restored worldwide on the Claude Platform, claude.ai, Claude Code, and Cowork; AWS, Google Cloud, and Microsoft Foundry re-enabling. July 1–7 at 50% of weekly limits on Pro/Max/Team/select Enterprise, then usage credits. API $10/$50 and the claude-fable-5 model id unchanged — parked configs work with zero changes. https://fableguide.com/news/classifier-tradeoffs.html https://fableguide.com/news/classifier-tradeoffs.html Wed, 01 Jul 2026 09:00:00 -0500 The returning model carries a classifier that blocks the reported cyber jailbreak in over 99% of cases — with admitted false positives in routine coding and handoffs to Opus 4.8. CAISI calls the safeguards "extraordinarily strong"; a HackerOne program launches; subscribers are angry about 7 days at half usage instead of the promised 14 free. https://fableguide.com/news/export-controls-lifted.html https://fableguide.com/news/export-controls-lifted.html Tue, 30 Jun 2026 12:00:00 -0500 The Commerce Department lifted the export controls, citing four coordination commitments — pre-release government access, rapid jailbreak response, dedicated research resources, industry standards — negotiated by co-founder Tom Brown. Claude Sonnet 5 launched the same day at $2/$10 intro pricing. https://fableguide.com/news/mythos-us-restored.html https://fableguide.com/news/mythos-us-restored.html Fri, 26 Jun 2026 12:00:00 -0500 The US government approved restoring Claude Mythos 5 for US organizations, expanding through Project Glasswing — the first reversal of any part of the June 12 suspension. Fable 5 remains dark worldwide. https://fableguide.com/news/window-closed.html https://fableguide.com/news/window-closed.html Tue, 23 Jun 2026 09:00:00 -0500 As of June 23, 2026 the free window on claude.ai paid plans has ended. Fable 5 now requires usage credits on Pro, Max, Team, and seat-based Enterprise. API and consumption-Enterprise pricing unchanged at $10/$50 per MTok. https://fableguide.com/news/credit-gate-backlash.html https://fableguide.com/news/credit-gate-backlash.html Wed, 10 Jun 2026 12:00:00 -0500 Subscribers call the post-June-22 usage-credit gate bait-and-switch; Anthropic says capacity. Both readings fit the facts — the tell will be how fast standard access returns. What's actually changing, and what to do before the date. https://fableguide.com/news/independent-numbers.html https://fableguide.com/news/independent-numbers.html Wed, 10 Jun 2026 11:00:00 -0500 BenchLM: #2 of 123 provisional (96/100), weaker #18 on multimodal. 95.0% SWE-Bench Verified reported. Digital Today: sustained 12-hour autonomous runs. https://fableguide.com/news/silent-restrictions.html https://fableguide.com/news/silent-restrictions.html Wed, 10 Jun 2026 10:00:00 -0500 Beyond the visible classifiers: undisclosed interventions on pretraining pipelines, training infrastructure, and accelerator design. The week's real developer controversy is transparency, not safety. https://fableguide.com/news/platform-wave.html https://fableguide.com/news/platform-wave.html Wed, 10 Jun 2026 09:00:00 -0500 Day-one enterprise distribution: Amazon Bedrock (anthropic. ID prefix), Databricks via Unity AI Gateway, and legal-AI platform Harvey. GA in GitHub Copilot too. https://fableguide.com/news/subscription-window.html https://fableguide.com/news/subscription-window.html Wed, 10 Jun 2026 08:00:00 -0500 Pro, Max, Team, and seat-based Enterprise include Fable 5 at no extra cost June 9–22, 2026. From June 23 it requires usage credits. API pricing unaffected. https://fableguide.com/news/fable-5-released.html https://fableguide.com/news/fable-5-released.html Tue, 09 Jun 2026 14:00:00 -0500 A new tier above Opus: claude-fable-5, $10/$50 per MTok, 1M context, state-of-the-art on nearly all tested benchmarks. Mythos 5 — same model, safeguards lifted — restricted to vetted partners.