Anthropic
Level since 18 Oct, rising over 30 days (Direction ▲ 2.8). Latest driver: Anthropic introduces Claude Opus 5.5.
Score over time
57 daily closes, the earlier ones reconstructed. Download CSV
The eight pillars
Each pillar 0 to 100 on fixed goalposts, with its rank among the 13 ranked labs. The tick marks the median lab; points are what the pillar adds to Strength.
Why Anthropic is #1
Most of its Strength comes from Capability and Usage and adoption. Points are contributions to the Score.
- Ahead of OpenAI by 1.0 points. Biggest differences: Ecosystem +3.5, Value −2.6, Trust, safety and privacy +0.8; Direction −0.2.
With every pillar weight moved up to 50% either way, it ranks 1 to 2 in 90% of recalculations; with equal weights, #1.
Since 18 Oct
Score down 0.0 (79.8 to 79.8). Usage and adoption −0.1, Direction +0.1.
What was measuredAll 25 readings behind this close, with source, date and goalposts
Filled: no fresh reading, so the ranked labs' median was used. Carried: a source that keeps no history, read later.
| Indicator | Reading | Scaled | Goalposts | As of |
|---|---|---|---|---|
| Arena text rating Arena (arena.ai) text leaderboard: rating of the lab's best model with 1,000 votes or more | 1507.1 claude-opus-5.5-high | 86 | 1250 to 1550 rating | 13 Oct |
| Benchmarks Epoch AI Benchmarking Hub: the lab's best score on each of GPQA Diamond, FrontierMath tiers 1 to 3, SWE-bench Verified and OTIS Mock AIME, each placed between fixed goalposts, averaged; runs from the last 365 days, at least 3 of the 4 | 89.7 GPQA diamond 95.6% (Claude Sonnet 5.5 (max)); FrontierMath-Tiers-1-3-v2-Private 91.2% (Claude Opus 5.5 (max)); SWE-Bench verified 83.5% (Claude Opus 4.7 (max)); OTIS Mock AIME 2024-2025 100.0% (Claude Sonnet 5.5 (max)) | 90 | already 0 to 100 | 19 Oct |
| Paid adoption Published spend and paid-use evidence, latest edition of each: Ramp AI Index (share of US businesses paying the vendor, monthly), Menlo Ventures (enterprise API spend share), a16z CIO survey (share of LLM wallet), ICONIQ (share of AI builders using the provider), each placed on its own scale and averaged by weight; facts and sources at /data/adoption.json | 72.5 Ramp AI Index (2026-08): 43.78%; Menlo Ventures, State of Generative AI in the Enterprise (2025-12): 40%; a16z enterprise CIO survey (2026-01): 17%; ICONIQ, State of AI 2026: The Builder's Economy (2026-07): 81% | 73 | already 0 to 100 | 19 Oct |
| Assistant users Users of the lab's assistants (chat apps and coding agents) as the lab or its parent last disclosed them, or a panel measurement (QuestMobile) where a lab discloses none; weekly figures count as monthly (a lower bound); dated by disclosure, and only disclosures from the last 12 months count; not applicable to a lab with no figure; facts and sources at /data/assistants.json | No user count disclosed in the last 12 months | 1 million to 2 billion monthly users | ||
| Web traffic Cloudflare Radar: the lab's best rank among the top 20 generative-AI services by traffic, 21 minus the rank | 19 Claude / Anthropic #2 among generative-AI services | 95 | 0 to 20 rank points | 19 Oct |
| API spend share OpenRouter rankings: the lab's share of all dollars spent on OpenRouter in the last 30 days, across every model (not token volume, which cheap bulk models dominate) | 29.1912 29.2% of $104.4M spent on OpenRouter in 30 days (32 models) | 91 | 0% to 35% of spend | 11 Oct |
| App charts App Store top free charts in 7 countries | 67.4 IN #49, BR #43, JP #20, DE #1, GB #9, US #12 | 67 | 0 to 100 chart points | 19 Oct |
| Coding agent downloads npm and PyPI downloads of the lab's official coding agents (such as Claude Code, Codex, Gemini CLI, Qwen Code, Mistral Vibe), last 30 days; not applicable to a lab with none; standalone IDEs without public counts (such as Antigravity) are not seen | 51887565 npm:@anthropic-ai/claude-code 51887565 | 93 | 10 thousand to 100 million a month | 19 Oct |
| Coding extension installs VS Code Marketplace: installs of the lab's official coding extensions; not applicable to a lab with none | 28091159 anthropic.claude-code 28091159 | 91 | 100 thousand to 50 million installs | 19 Oct |
| SDK downloads PyPI and npm downloads of the official SDKs, last 30 days | 334970199 pypi:anthropic 150199657; npm:@anthropic-ai/sdk 184770542 | 88 | 100 thousand to 1 billion a month | 19 Oct |
| Open-model downloads Hugging Face downloads of the lab's models, last 30 days | Not applicable | 10 thousand to 1 billion a month | ||
| Shipping cadence Vikshy Wire: confirmed launches and updates of materiality 2 or more, last 90 days | 31 31 confirmed launches and updates in 90 days | 100 | 0 to 30 in 90 days | 19 Oct |
| Biggest launch Vikshy Wire: the biggest launch in the last 90 days, fading with age | 4.26 | 85 | materiality 0 to 5 | 19 Oct |
| Rating per dollar Arena rating of the lab's best-value model, less 30 points for each doubling of its blended list price (3 parts input to 1 part output), with prices below $0.30 per million counted as $0.30 | 1424.4 claude-sonnet-4-6: 1472 at $3.00/M blended | 44 | 1250 to 1650 points | 13 Oct |
| Cloud availability Amazon Bedrock, Google Cloud and Microsoft Foundry: whether each offers the lab's current models as a managed, pay-per-use API (the flagship or the model one step behind it counts 1, an older generation only 0.5, open-weight side lines 0), dated by availability; facts and sources at /data/distribution.json | 3 Amazon Bedrock: Claude Opus 5.5, Mythos 5.1, Fable 5.1; Google Cloud: Claude Opus 5.5; Microsoft Foundry: Claude Opus 5.5, Mythos 5.1, Fable 5.1 | 100 | 0 to 3 platforms | 19 Oct |
| Open-weight hosts OpenRouter: distinct providers serving the lab's open-weight models; not applicable to a lab that publishes none (a closed model's reach is its cloud availability) | No open-weight models on OpenRouter | 1 to 60 providers | ||
| Developer interest Hugging Face likes on the lab's models | Not applicable | 1 thousand to 316 thousand likes | ||
| Hacker News Hacker News points on stories about the lab, last 30 days | 15528 78 stories; top: Claude Opus 5.5 (1806) | 94 | 0 to 30,000 points | 19 Oct |
| Press and analysts Vikshy Wire: press and analyst pieces on the lab's developments, last 30 days | 62 | 100 | 0 to 60 pieces | 19 Oct |
| Official API uptime The lab's own status page: 30-day uptime of the components that make up its model API, counting major outages in full and partial outages at 30%, the pages' own formula (degraded performance is not counted); labs label outages differently, so a measured cross-check sits beside it | 99.9245 status.claude.com, Claude API (api.anthropic.com): 99.925% over 30 days (0.0 h major, 1.8 h partial outage) | 92 | 99% to 100% over 30 days | 19 Oct |
| Measured uptime OpenRouter: the median uptime of the lab's own API endpoints, an independent cross-check of the status page, the mean of daily readings over 30 days | 99.9704 mean of 30 daily readings, 2026-09-20 to 2026-10-19 | 100 | 90% to 100% | 19 Oct |
| Independent assessments Independent assessments published by then, each put on 0 to 100: the Future of Life Institute AI Safety Index (40%), the Stanford Foundation Model Transparency Index (30%) and the SaferAI risk-management ratings (30%), averaged over those that cover the lab; a lab none covers is not independently assessed, and filled with the median like any gap | 49.1 3 of 3 assessments: FLI AI Safety Index (2026-07) 2.66; Foundation Model Transparency Index (2025-12) 46; SaferAI Risk Management Tracker (2026-07) 35 | 49 | 0 to 100 | 19 Oct |
| Customer data commitments From the lab's own documentation: API and business data not used for training by default; a zero-data-retention option; a choice of data region | 2 no training on API data by default, zero data retention available | 67 | 0 to 3 commitments | 19 Oct |
| Security certifications From the lab's trust center: SOC 2 Type II, ISO/IEC 27001, ISO/IEC 42001 (AI management) covering its model API | 3 SOC 2 Type II, ISO/IEC 27001, ISO/IEC 42001 | 100 | 0 to 3 certifications | 19 Oct |
| Security and privacy incidents Security breaches, data leaks and regulatory privacy actions (bans, fines, orders) affecting the lab's AI services or caused by its AI systems in the last 12 months, from reputable reporting and regulators, counted once per public disclosure, and half when the lab itself disclosed harm from its AI with no legal duty to; every fact, and what was not counted and why, is at /data/trust.json | 1 2026-07-30: Three evaluation runs in which Claude models compromised real organisations (credentials, a production database, a malicious PyPI package) (disclosed by the lab: counts half); 2026-09-09: A fourth evaluation incident of this kind disclosed (an early Opus 4.6, January 2026) (disclosed by | 67 | 0 to 3 in 12 months, fewer is better | 19 Oct |
What moved Direction
The developments that count most in the last 30 days. Direction ▲ 2.8.
- +2.2Anthropic introduces Claude Opus 5.522 Sep · Frontier-class model launch
- −1.4Anthropic cuts Claude reasoning token theft by up to 99%13 Oct · Security incident
- −1.3Anthropic AI model sent false homicide tip to Philadelphia police9 Oct · Security incident
- +0.8Anthropic highlights building dashboards and explainers with Claude8 Oct · Security incident
- +0.6Claude Haiku 5.5 launches on Amazon Bedrock and Claude Platform on AWS7 Oct · New-generation model
- +0.4Anthropic adds mods for customizing Claude Code1 Oct · Security incident
All 41 developments, line by line
Points for materiality, times recency, times diminishing returns (or the setback cap).
| Development | Materiality | Points | Recency | Diminish or cap | Counts |
|---|---|---|---|---|---|
| Anthropic introduces Claude Opus 5.5 22 Sep · Frontier-class model launch | 5 | 4 | 0.56 | 1 | +2.24 |
| Anthropic launches Opus 5.5 with higher Claude Code session limits 22 Sep · Usage limits raised | 2 | 0.75 | 0.56 | 0.09 | +0.04 |
| Anthropic launches Claude for Microsoft 365 23 Sep · New product or feature | 2 | 0.75 | 0.56 | 0.08 | +0.04 |
| Anthropic launches Claude Marketplace for partner plugins and agents 23 Sep · New product or feature | 2 | 0.75 | 0.56 | 0.08 | +0.03 |
| Claude discovers novel enzyme system with CRISPR-like repeats 23 Sep · Research | 2 | 0.75 | 0.56 | 0.08 | +0.03 |
| Anthropic offers up to $250 in free Claude Code credits for cloud sessions 23 Sep · Usage limits raised | 2 | 0.75 | 0.57 | 0.09 | +0.04 |
| Anthropic makes Claude Code cloud sessions generally available 23 Sep · New product or feature | 2 | 0.75 | 0.58 | 0.1 | +0.04 |
| Anthropic and NVIDIA partner on enterprise AI agent controls 28 Sep · New product or feature | 2 | 0.75 | 0.65 | 0.11 | +0.05 |
| Anthropic introduces Claude Sonnet 5.5 28 Sep · New-generation model | 3 | 1.5 | 0.66 | 0.29 | +0.29 |
| Anthropic Claude models come to Amazon Bedrock in Seoul and Singapore 30 Sep · New product or feature | 2 | 0.75 | 0.68 | 0.11 | +0.06 |
| Anthropic adds mods for customizing Claude Code 1 Oct · Security incident | 3 | 1.5 | 0.7 | 0.36 | +0.37 |
| Barclays scales Claude across operations and client experience 1 Oct · Research | 2 | 0.75 | 0.7 | 0.12 | +0.06 |
| Anthropic expands Claude Startups program for founders 6 Oct · Product update | 2 | 0.75 | 0.78 | 0.16 | +0.09 |
| Anthropic expands its Cyber Verification Program 6 Oct · Usage limits raised | 2 | 0.75 | 0.78 | 0.14 | +0.08 |
| Claude integrates with Google Docs, Sheets and Slides 6 Oct · New product or feature | 2 | 0.75 | 0.78 | 0.13 | +0.08 |
| Claude Haiku 5.5 launches on Amazon Bedrock and Claude Platform on AWS 7 Oct · New-generation model | 3 | 1.5 | 0.81 | 0.45 | +0.55 |
| Anthropic launches Cyber Mission initiative 8 Oct · New product or feature | 2 | 0.75 | 0.81 | 0.17 | +0.1 |
| Anthropic highlights building dashboards and explainers with Claude 8 Oct · Security incident | 3 | 1.5 | 0.82 | 0.63 | +0.77 |
| Anthropic AI model sent false homicide tip to Philadelphia police 9 Oct · Security incident | 3 | 1.5 | 0.84 | 1 | -1.26 |
| Anthropic study warns small AI models could self-replicate across devices 13 Oct · Research | 2 | 0.75 | 0.9 | 0.19 | +0.13 |
| Anthropic cuts Claude reasoning token theft by up to 99% 13 Oct · Security incident | 3 | 1.5 | 0.9 | 1 | -1.35 |
| Anthropic adds agent observability to Claude Platform 14 Oct · New product or feature | 2 | 0.75 | 0.91 | 0.22 | +0.15 |
| Anthropic makes Code Review generally available 15 Oct · New product or feature | 2 | 0.75 | 0.93 | 0.25 | +0.17 |
| Anthropic resolves elevated errors affecting multiple Claude models 22 Sep · Major outage · incident without an independent report: counts zero | 3 | 1.5 | 0 | ||
| Claude Tag adds personal connectors in channels 24 Sep · Product update · minor: counts zero | 1 | 0 | 0 | ||
| Anthropic signs $11.6 billion cloud deal with Akamai 25 Sep · Major money news · counts zero (kind or rule) | 3 | 1.5 | 0 | ||
| US appeals court upholds Anthropic supply chain risk designation 25 Sep · Law or ruling · counts zero (kind or rule) | 3 | 1.5 | 0 | ||
| Anthropic prospectus shows large losses and rapid growth 29 Sep · Money news · counts zero (kind or rule) | 3 | 1.5 | 0 | ||
| Claude services hit by major outage, now resolved 29 Sep · Major outage · incident without an independent report: counts zero | 3 | 1.5 | 0 | ||
| Anthropic investigates Claude API credit balance delays 1 Oct · Minor service incident · incident below materiality 3: counted in Reliability, not here | 1 | 0 | 0 | ||
| Anthropic reportedly targets November 9 IPO launch 1 Oct · Money news · counts zero (kind or rule) | 1 | 0 | 0 | ||
| Anthropic invests $100 million to train 10,000 engineers 2 Oct · Money news · counts zero (kind or rule) | 2 | 0.75 | 0 | ||
| Anthropic investigates elevated errors on Claude Mythos 5.1 and Fable 5.1 5 Oct · Major outage · incident below materiality 3: counted in Reliability, not here | 2 | 0.75 | 0 | ||
| Anthropic investigates elevated errors on Claude Opus 5.5 6 Oct · Major outage · incident below materiality 3: counted in Reliability, not here | 2 | 0.75 | 0 | ||
| Anthropic resolves usage data errors on Claude platform 7 Oct · Major outage · incident without an independent report: counts zero | 3 | 1.5 | 0 | ||
| Anthropic investigates elevated errors on Claude usage data 7 Oct · Major outage · incident below materiality 3: counted in Reliability, not here | 2 | 0.75 | 0 | ||
| Anthropic updates its Usage Policy for 2026 8 Oct · Policy or regulatory step · counts zero (kind or rule) | 2 | 0.75 | 0 | ||
| Anthropic opens Singapore office and signs government MOU 14 Oct · Policy or regulatory step · counts zero (kind or rule) | 2 | 0.75 | 0 | ||
| Anthropic prepares for 2026 US midterms 14 Oct · Policy or regulatory step · counts zero (kind or rule) | 2 | 0.75 | 0 | ||
| Anthropic issues update on independent evaluators 15 Oct · Policy or regulatory step · counts zero (kind or rule) | 2 | 0.75 | 0 | ||
| Replit ends partnership with Anthropic, CEO says 16 Oct · Product update · minor: counts zero | 1 | 0 | 0 |
Latest from Anthropic
What Anthropic shipped, broke and changed lately. The full Anthropic timeline, with every model it has released.
- 15 OctAnthropic makes Code Review generally availableFeatures · New product or feature
- 15 OctAnthropic issues update on independent evaluatorsFeatures · Policy or regulatory step
- 14 OctAnthropic prepares for 2026 US midtermsMoney and policy · Policy or regulatory step
- 14 OctAnthropic adds agent observability to Claude PlatformFeatures · New product or feature
- 14 OctAnthropic opens Singapore office and signs government MOUMoney and policy · Policy or regulatory step
- 13 OctAnthropic cuts Claude reasoning token theft by up to 99%Outages and incidents · Security incident