獨立 Fable 5 狀態指南

Claude Fable 5 已恢復——訂閱內使用延長至 7 月 12 日。

美國政府 6 月 30 日解除出口管制，Fable 5 於 7 月 1 日全球恢復。訂閱內窗口本應 7 月 7 日結束，但 Anthropic 於 7 月 8 日宣布延長至 7 月 12 日（自動生效，仍佔每週額度最多 50%）。之後轉為用量積分計費（每百萬 token 輸入 $10 / 輸出 $50，Anthropic 最貴檔）。這裡以繁體中文追蹤價格、省錢用法和可用替代。

查看目前狀態閱讀停用原因

最近核對：2026 年 7 月 8 日。 不要按舊試用教學判斷可用性；正式使用前請以 Anthropic 和具體 provider 控制台為準。

目前狀態 可用 · 訂閱內至 7/12

官方來源7 月 1 日全球恢復

Claude 應用 / CodeFable 5 可用（積分計費）；Sonnet 5 在訂閱內

API / 雲端服務先核對 provider 可用性

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大家現在最關心什麼

用最短路徑回答 Fable 5 目前最常見的問題。

Fable 5 恢復了嗎？ 恢復了——7 月 1 日起全球可用，訂閱內使用已延長至 7 月 12 日（每週額度 50% 上限）。之後轉為用量積分計費。 打開 → 現在用一次多少錢？ 每百萬 token 輸入 $10 / 輸出 $50，是 Opus 4.8 的兩倍；Batch 半價，快取命中輸入降到 $1。 打開 → 日常任務該用什麼？ 多數任務用 Sonnet 5（訂閱內）或開源 GLM-5.2 就夠；Fable 5 留給真正難的活。 打開 → 我是否受影響？ 在瀏覽器裡做一個私密判斷，不送出答案。 打開 → 模型和工具怎麼選？ 按任務、預算和頻率選擇工具棧。 打開 → API 還能用嗎？ 不要只看模型名，先看 provider 控制台是否真的可用。 打開 →

從發布、停用到恢復的完整時間線

最新進展在前。官方聲明、媒體報導和預測會分開標註；完整版本見新聞頁。查看完整時間線.

July 24, 2026 官方

Anthropic ships Claude Opus 5 — near-Fable intelligence at half the price

Four days after the split took effect, Anthropic launches Claude Opus 5 at $5 input / $25 output per million tokens — unchanged from Opus 4.8, and exactly half of Fable 5's rate. The company positions it as delivering nearly all of Fable 5's intelligence; it becomes the default model on Max and the strongest model included with Pro. Anthropic also says Opus 5 runs with roughly 85% fewer safety-classifier interventions than Fable 5 and is exempt from the 30-day retention policy. For Pro users weighing the one-time $100 Fable credit, this resets the question.
CNBC →
July 16, 2026 官方

Moonshot ships Kimi K3: near-Sol coding scores, open weights, $3/$15

Moonshot AI releases Kimi K3, a 2.8-trillion-parameter MoE with a 1M-token context and native vision. Self-reported Terminal-Bench 2.1: 88.3 — just under GPT-5.6 Sol's 88.8 and above Fable 5's published score — at $3/$15 per million tokens with a 90% cache discount. Open weights are promised by July 27. Another serious budget seat in the model mix as Fable 5's split takes effect.
Simon Willison →
July 18, 2026 官方

Permanent: Fable 5 stays on Max and Team Premium — Pro moves to credits with $100 included

One day before the window was due to close, Anthropic announces the lasting arrangement: from July 20, Fable 5 remains included on Max and Team Premium plans at up to 50% of weekly limits — described as permanent, not another extension — while Pro and Team Standard move to usage credits at $10 input / $50 output per million tokens, cushioned by a one-time $100 credit. The reversal lands amid open price pressure from GPT-5.6 Sol at half Fable 5's token rate.
The Decoder →
July 12, 2026 官方

Extended again: Fable 5 stays in paid plans through July 19

In a late-night post from its official @claudeai account — with the promotional-access support article updated to match — Anthropic extends the plan-included window a second time, now through July 19. Terms unchanged: Pro, Max, Team, and select Enterprise plans, up to 50% of weekly usage limits, applying automatically. After July 19, Fable 5 bills through usage credits at $10 input / $50 output per million tokens. Anthropic continues to say the credits move isn't permanent.
@claudeai on X →
July 8, 2026 官方

xAI ships Grok 4.5 — a cheaper coding model lands in the switching week

xAI releases Grok 4.5, its first model built for coding and agentic work, priced at $2 input / $6 output per million tokens — well under Fable 5's $10/$50 usage-credit rate. Elon Musk calls it "Opus-class"; independent testing is more measured. Artificial Analysis places it fourth on its Intelligence Index (54), behind Fable 5 (60), Opus 4.8 (56), and GPT-5.5 (55); its Terminal-Bench 2.1 score of 83.3 (xAI's own number) sits just under Fable 5's 84.3. A genuine low-cost option to weigh as Fable 5's plan window nears its close (since extended to July 19).
TechCrunch →