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Poe
poe.com › Claude-Opus-4.1
Claude-Opus-4.1 - Poe
Explore GPT-5, Claude-Sonnet-4.5, DeepSeek-R1, Veo-3.1, Sora-2, and thousands of others, all on Poe.Download iOS appDownload Android appDownload Windows app ... Claude Opus 4.1 from Anthropic, supports customizable thinking budget (up to 32k tokens) and 200k context window.
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Anthropic
anthropic.com › claude › opus
Claude Opus 4.5
Claude Opus 4.1 is a drop-in replacement for Opus 4 that delivers superior performance and precision for real-world coding and agentic tasks.
People also ask

How do I connect Claude to my tools?
Connectors allow Claude to work with tools like your apps and databases. Web-based connectors like Google Drive and Slack work wherever you’re using Claude—web, desktop, or mobile. On mobile, Claude can also connect to device-specific apps like Maps and iMessage. The desktop app also supports desktop extensions, which are locally installed and provide access to your local file systems, browsers, and native applications.
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claude.com
claude.com › download
Download Claude | Claude
What’s the difference between the desktop app and using Claude in my browser?
The desktop app is always accessible from your dock and includes quick entry for instant access from anywhere in your system. You also get desktop extensions to connect Claude with your local tools and files.
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claude.com
claude.com › download
Download Claude | Claude
How does Claude Desktop work with the Chrome extension?
Claude in Chrome is included as a connector and is ready to use when you enable it. Turn it on in any conversation and Claude can navigate, click, and fill forms in your browser from the Desktop app. Start a task without switching windows. Learn more about Claude in Chrome.
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claude.com
claude.com › download
Download Claude | Claude
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Anthropic
anthropic.com › news › claude-opus-4-1
Claude Opus 4.1
Opus 4.1 is now available to paid Claude users and in Claude Code. It's also on our API, Amazon Bedrock, and Google Cloud's Vertex AI.
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Google Cloud
cloud.google.com › generative ai on vertex ai › documentation › claude opus 4.1
Claude Opus 4.1 | Generative AI on Vertex AI | Google Cloud
Anthropic's most powerful model yet and the state-of-the-art coding model. Claude Opus 4.1 delivers sustained performance on long-running tasks that require focused effort and thousands of steps, significantly expanding what AI agents can solve.
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HIX.AI
hix.ai › claude › claude-opus-4-1
Claude Opus 4.1: Try This Claude Opus Model for Free | HIX AI
This is equivalent to $0.015 per ... LLMs, drawn from recent benchmarks and evaluations. Claude Opus 4.1 was released on August 5, 2025....
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Reddit
reddit.com › r/claudeai › meet claude opus 4.1
r/ClaudeAI on Reddit: Meet Claude Opus 4.1
August 5, 2025 -

Today we're releasing Claude Opus 4.1, an upgrade to Claude Opus 4 on agentic tasks, real-world coding, and reasoning.

We plan to release substantially larger improvements to our models in the coming weeks.

Opus 4.1 is now available to paid Claude users and in Claude Code. It's also on our API, Amazon Bedrock, and Google Cloud's Vertex AI.

https://www.anthropic.com/news/claude-opus-4-1

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App Store
apps.apple.com › us › app › claude-by-anthropic › id6473753684
Claude by Anthropic App - App Store
Download Claude by Anthropic by Anthropic PBC on the App Store. See screenshots, ratings and reviews, user tips, and more games like Claude by Anthropic.
Rating: 4.7 ​ - ​ 38.2K votes
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Poe
poe.com › Claude-Opus-4
Claude-Opus-4 - Poe
Poe gives you access to the best AI, all in one place. Explore GPT-5, Claude Opus 4.1, DeepSeek-R1, Veo 3, ElevenLabs, and millions of others.Download iOS appDownload Android appDownload Windows app
Find elsewhere
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Apidog
apidog.com › blog › claude-opus-4-1-for-free
How to Use Claude Opus 4.1 for Free in 2025
September 13, 2025 - Anthropic provides limited free access to Claude Opus 4.1 through the claude.ai web interface. Free users receive 3 standard requests and 3 extended thinking requests per day until September 15, 2025.
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Claude
claude.com › download
Download Claude | Claude
Download Claude for desktop and mobile. Access AI assistance natively on Mac, Windows, iOS, and Android across all your devices.
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Foundtt
compare-ai.foundtt.com › android › iphone
⚌ Anthropic mobile app 2025 / Claude Opus 4 Download for free
October 21, 2025 - With support for the latest Claude ... of Claude Opus 4 in a convenient mobile format! ... Open Google Play Store on your Android device or click the download button....
Rating: 4.5 ​ - ​ 117K votes
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Hacker News
news.ycombinator.com › item
Claude Opus 4.1 | Hacker News
August 8, 2025 - If you look at the past, whenever Google announces something major, OpenAI almost always releases something as well · People forget realize that OpenAI was started to compete with Google on AI
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GitHub
github.com › inmve › free-ai-coding
GitHub - inmve/free-ai-coding: AI coding tools that give free Claude Opus/Sonnet, GPT-5, Gemini Pro, and other pro-grade models
AI coding tools that give free Claude Opus/Sonnet, GPT-5, Gemini Pro, and other pro-grade models - inmve/free-ai-coding
Starred by 366 users
Forked by 56 users
Languages   JavaScript
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DataCamp
datacamp.com › tutorial › claude-opus-4-claude-code
Claude Opus 4 with Claude Code: A Guide With Demo Project | DataCamp
May 23, 2025 - ​​The GitHub repository created by Claude Code using the Opus 4 model. After completing all steps, you can exit Claude Code by pressing Ctrl+C. Claude will provide a session summary, including the total cost, duration, and token usage. Total cost: $30.10 Total duration (API): 38m 41.1s Total duration (wall): 1h 41m 45.2s Total code changes: 3176 lines added, 198 lines removed Token usage by model: claude-3-5-haiku: 79.9k input, 2.9k output, 0 cache read, 0 cache write claude-opus: 540 input, 76.1k output, 8.6m cache read, 606.1k cache write
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Cabina
cabina.ai › cabinaai › claudeai
Claude AI Online: Opus 4, Sonnet 4 [Try For Free] - Cabina.Ai
➡️ Try Online Claude AI For FREE ⬅️. ⭐All popular models are available: 🔥Opus 4, Sonnet 4, 3.7 Sonnet, 3.5 Haiku, 3.5 Sonnet, 3 Opus, etc. Cabina.Ai gives all new users claude ai free trial to get to know all the features of the Claude AI text generator: ⚡️find creative ideas, ...
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Google Cloud Platform
console.cloud.google.com › vertex-ai › publishers › anthropic › model-garden › claude-opus-4-1
Claude Opus 4.1 – Vertex AI
Google Cloud Console has failed to load JavaScript sources from www.gstatic.com. Possible reasons are:www.gstatic.com or its IP addresses are blocked by your network administratorGoogle has temporarily blocked your account or network due to excessive automated requestsPlease contact your network ...
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Claude Docs
platform.claude.com › docs › en › about-claude › models › whats-new-claude-4-5
What's new in Claude 4.5 - Claude Docs
Available in Claude Sonnet 3.7, Sonnet 4, Sonnet 4.5, Haiku 4.5, Opus 4, Opus 4.1, and Opus 4.5.
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Reddit
reddit.com › r/claudeai › claude opus 4.1
r/ClaudeAI on Reddit: Claude Opus 4.1
June 10, 2025 - Increase in limits for Opus 4.0 usage limits with 4.1 now being the model you have to limit usage of ... Fuck that opus and their stupid pricing. ... Sure, fuck the only provider to give us a model smart enough to do agentic coding right WITH fixed pricing so we don't have to worry about having $8000 API invoices at the end of the month. Fuck them... This sub makes me sad sometimes... More replies ... The gap is closing between the open source offerings and gemini cli but claude code is still the best even with the weekly caps.
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ClaudeLog
claudelog.com › home › faqs › what is claude 4.1 opus
What is Claude 4.1 Opus | ClaudeLog
August 5, 2025 - Claude 4.1 Opus is Anthropic's latest maximum capability AI model, released August 5, 2025.