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Product dossier · by Anthropic

Claude

Versions, pricing, availability and every story about Claude.

Opus 5.5current version · Sep 22
$4.00 / $20.00per 1M tokens (in/out)
APP · API · CLOUDavailability
179stories
Anthropic hub
3D illustration of two nearly identical document cards side by side, one cracked and inspected with a magnifying glass, the other marked with a check badge, above a balance beam.
TopicsBrowsers & Assistants

Deals & partnerships · Anthropic

  1. Partnership

    Accenture partnership on independent frontier-AI evaluation (≥$1B each over five years)

    With Accenture · Research

    anthropic.com (source, opens in a new tab)

  2. Funding

    Anthropic raises $65B Series H at $965B valuation

    Series H · $65B at $965B valuation

    Led by Altimeter, Dragoneer, Greenoaks and Sequoia; co-led by Capital Group, Coatue, D1, GIC, ICONIQ and XN. Includes $15B of previously committed hyperscaler investment, $5B of it from Amazon. Run-rate revenue had crossed $47B.

    reuters.com (source, opens in a new tab)

  3. Partnership

    xAI to provide Anthropic with Colossus 1 compute

    With SpaceXAI · Compute

    x.ai (source, opens in a new tab)

  4. Partnership

    Google to invest up to $40B in Anthropic ($10B now)

    With Anthropic · Investment · $40B

    Google commits $10B in cash now and up to $30B more tied to performance milestones; confirmed by both companies. Before the deal Google had invested over $3B and reportedly held ~14% (CNBC, Reuters).

    cnbc.com (source, opens in a new tab)

  5. Partnership

    Amazon invests $5B (up to $25B) as Anthropic commits $100B+ to AWS for up to 5 GW

    With Amazon · Investment · $25B

    Amazon invests $5B now and up to $20B more on milestones (on top of $8B earlier). Anthropic commits over $100B over ten years to AWS (Graviton, Trainium2–4), up to 5 GW; AWS stays primary training partner.

    anthropic.com (source, opens in a new tab)

  6. Partnership

    Google and Broadcom: multiple GW of next-gen TPUs for Anthropic (~3.5 GW via Broadcom from 2027)

    With Google, Broadcom · Compute

    Expands the Oct 2025 TPU deal. Broadcom's 8-K: Anthropic will access ~3.5 GW through Broadcom starting 2027. Mostly US-sited, part of Anthropic's $50B US infrastructure pledge.

    anthropic.com (source, opens in a new tab)

  7. Acquisition

    Anthropic acquires Coefficient Bio in ~$400M stock deal

    Acquires Coefficient Bio · $400M

    techcrunch.com (source, opens in a new tab)

  8. Acquisition

    Anthropic acquires Vercept to boost Claude’s computer use

    Acquires Vercept

    anthropic.com (source, opens in a new tab)

  9. Funding

    Anthropic raises $30B Series G at $380B valuation

    Series G · $30B at $380B valuation

    Led by GIC and Coatue at a $380B post-money valuation, with D. E. Shaw Ventures, Dragoneer, Founders Fund, ICONIQ and MGX.

    anthropic.com (source, opens in a new tab)

  10. Partnership

    Snowflake signs $200M multi-year deal to bring Claude to 12,600 customers

    With Snowflake · Distribution · $200M

    anthropic.com (source, opens in a new tab)
All Anthropic deals & news ›

Sources: company announcements & release notes, press reports.

Release timeline

Every Claude model release · 22 releases

  1. Claude Haiku 5.5

    1M context · $0.1 / $0.5 per 1M tokens

    support.claude.com (source, opens in a new tab)

  2. Claude Sonnet 5.5

    1M context · $2 / $10 per 1M tokens

    support.claude.com (source, opens in a new tab)

  3. Claude Opus 5.5

    1M context · $4 / $20 per 1M tokens

    anthropic.com (source, opens in a new tab)

  4. Claude Fable 5.1 & Mythos 5.1

    1M context · $10 / $50 per 1M tokens

    support.claude.com (source, opens in a new tab)

  5. Claude Opus 5

    1M context · $5 / $25 per 1M tokens

    support.claude.com (source, opens in a new tab)

  6. Claude Sonnet 5

    1M context · $2 / $10 per 1M tokens

    anthropic.com (source, opens in a new tab)

  7. Claude Fable 5 & Mythos 5

    1M context · $10 / $50 per 1M tokens · Access suspended 12 Jun – 1 Jul 2026 (export controls)

    platform.claude.com (source, opens in a new tab)

  8. Claude Opus 4.8

    1M context · $5 / $25 per 1M tokens

    support.claude.com (source, opens in a new tab)
Show all 22 releases

  1. Claude Opus 4.7

    1M context · $5 / $25 per 1M tokens

    support.claude.com (source, opens in a new tab)

  2. Claude Sonnet 4.6

    1M context · $3 / $15 per 1M tokens

    support.claude.com (source, opens in a new tab)

  3. Claude Opus 4.6

    1M context · $5 / $25 per 1M tokens

    support.claude.com (source, opens in a new tab)

  4. Claude Opus 4.5

    200K context · $5 / $25 per 1M tokens

    support.claude.com (source, opens in a new tab)

  5. Claude Haiku 4.5

    200K context · $1 / $5 per 1M tokens

    anthropic.com (source, opens in a new tab)

  6. Claude Sonnet 4.5

    200K context · $3 / $15 per 1M tokens

    support.claude.com (source, opens in a new tab)

  7. Claude Opus 4.1

    200K context · $15 / $75 per 1M tokens

    anthropic.com (source, opens in a new tab)

  8. Claude Opus 4 & Sonnet 4

    200K context · $15 / $75 per 1M tokens

    anthropic.com (source, opens in a new tab)

  9. Claude 3.7 Sonnet

    200K context · $3 / $15 per 1M tokens

    anthropic.com (source, opens in a new tab)

  10. Claude 3.5 Haiku & upgraded 3.5 Sonnet

    200K context · $0.8 / $4 per 1M tokens

    anthropic.com (source, opens in a new tab)

  11. Claude 3.5 Sonnet

    200K context · $3 / $15 per 1M tokens

    anthropic.com (source, opens in a new tab)

  12. Claude 3 (Opus, Sonnet, Haiku)

    200K context · $15 / $75 per 1M tokens

    anthropic.com (source, opens in a new tab)

  13. Claude 2.1

    200K context

    anthropic.com (source, opens in a new tab)

  14. Claude 2

    100K context

    anthropic.com (source, opens in a new tab)

Sources: company announcements & release notes.

Latest on X

Claude · @claudeai

  1. Claude Models on Google Cloud (Anthropic managed) is now generally available. Get the full set of Claude Platform features on Google Cloud, with Google Cloud IAM credentials, billing, and commitment retirement.

    · 6.4K likes · 354 reposts · View on X (opens in a new tab)

  2. Starting next week, sessions across Claude web, desktop, and mobile apps will run in auto mode by default on Pro, Max, and Team plans. Rather than asking you to approve each step, an automated check blocks risky actions. Switch back to manual anytime.

    · 21K likes · 850 reposts · View on X (opens in a new tab)

  3. We’re opening a research preview of Claude Duet, a new app where Claude works as a proactive agent. It comes to you with what needs your attention, completes tasks you ask of it, keeps working when you step away, and checks with you before it acts on your behalf.

    · 55K likes · 4.2K reposts · View on X (opens in a new tab)

  4. Claude Security now keeps up with your code as it changes. Connect your repositories once. Claude runs a deep first scan, then re-scans as changes land, so findings stay close to the current state of your code. In public beta on Claude Enterprise.

    · 11K likes · 567 reposts · View on X (opens in a new tab)

  5. Six projects from the last few weeks that caught our attention: A wildfire analysis prototype that maps the fire’s spread over time and tracks hot spots, made with Opus 5.5.

    · 35K likes · 2.3K reposts · View on X (opens in a new tab)

Editor's picks

  1. Claude Duet: Anthropic’s Persistent AI Agent for Continuous Work
  2. Harvard Study Finds Claude AI Outperforms Human Peer Review
  3. Anthropic OSS Scanner: Free AI Security Audits for Open Source
  4. Anthropic 2026 Usage Policy: AI Agent Limits Explained

More stories

Versions & specs

Model · date · context · max output · price per 1M tokens (in/out, cached) · modalities · cutoff · license

ModelReleasedContextMax outputPrice in / out (per 1M)ModalitiesKnowledge cutoffLicense / accessSpec source
Claude Haiku 5.5Oct 7, 20261M128K$0.1 / $0.5
cached $0.01
Prompts >100K tokens: $0.50 in / $2.50 out.		Text, image in → text outJun 2026Proprietary (API & app)platform.claude.com
Claude Sonnet 5.5Sep 28, 20261M128K$2 / $10
cached $0.1		Text, image in → text outJun 2026Proprietary (API & app)platform.claude.com
Claude Opus 5.5Sep 22, 20261M128K$4 / $20
cached $0.2		Text, image in → text outJun 2026Proprietary (API & app)platform.claude.com
Claude Fable 5.1 & Mythos 5.1
Claude Fable 5.1, Claude Mythos 5.1		Sep 1, 20261M128K$10 / $50
cached $0.25		Text, image in → text outJun 2026Proprietary (API & app)platform.claude.com
Claude Opus 5Jul 24, 20261M128K$5 / $25
cached $0.5		Text, image in → text out—Proprietary (API & app)platform.claude.com
Claude Sonnet 5Jun 30, 20261M128K$2 / $10
cached $0.2		Text, image in → text out—Proprietary (API & app)platform.claude.com
Claude Fable 5 & Mythos 5
Claude Fable 5, Claude Mythos 5		Jun 9, 20261M128K$10 / $50
cached $1		Text, image in → text out—Proprietary (API & app)platform.claude.com
Claude Opus 4.8May 28, 20261M128K$5 / $25
cached $0.5		Text, image in → text out—Proprietary (API & app)platform.claude.com
Claude Opus 4.7Apr 16, 20261M128K$5 / $25
cached $0.5
New tokenizer from Claude 4.7: ~30% more tokens for the same text.		Text, image in → text out—Proprietary (API & app)platform.claude.com
Claude Sonnet 4.6Feb 17, 20261M128K$3 / $15
cached $0.3		Text, image in → text out—Proprietary (API & app)platform.claude.com
Claude Opus 4.6Feb 5, 20261M128K$5 / $25
cached $0.5		Text, image in → text out—Proprietary (API & app)platform.claude.com
Claude Opus 4.5Nov 24, 2025200K64K$5 / $25
cached $0.5		Text, image in → text outMay 2025Proprietary (API & app)platform.claude.com
Vendor benchmark claims
  • Claude Opus 4.5: SWE-bench Verified 80.9% (vendor claim)

Benchmarks as published by the vendor at launch; not independently verified by i10x.

Sources: company announcements & release notes. Prices = standard API list price in USD per 1M tokens at time of release or current docs; batch is typically 50% off.

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