claude 4.5 sonnet pricing github - Brave Search

anthropic.com › claude › sonnet

Claude Sonnet 4.5

Pricing for Sonnet 4.5 starts at $3 per million input tokens and $15 per million output tokens, with up to 90% cost savings with prompt caching and 50% cost savings with batch processing. To learn more, check out our pricing page. To get started, simply use claude-sonnet-4-5 via the Claude API.

anthropic.com › news › claude-sonnet-4-5

Introducing Claude Sonnet 4.5

We recommend upgrading to Claude Sonnet 4.5 for all uses. Whether you’re using Claude through our apps, our API, or Claude Code, Sonnet 4.5 is a drop-in replacement that provides much improved performance for the same price. Claude Code updates are available to all users.

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People also ask

What is Claude Sonnet 4.5 used for?

Claude Sonnet 4.5 handles software development, agent workflows, and computer-use tasks. It's used for pull request generation, bug fixing, multi-step feature building, browser automation, security audits, financial analysis, legal document review, and research with long context. It integrates with tools like Cursor and GitHub Copilot.

leanware.co › insights › claude-sonnet-4-5-overview

Claude Sonnet 4.5: Features, Benchmarks & Pricing Guide (2025)

How much does Claude Sonnet 4.5 cost?

For prompts ≤200K tokens: $3/M input, $15/M output. For prompts >200K tokens: $6/M input, $22.5/M output. Prompt caching offers additional savings (write: $3.75-7.50/M, read: $0.30-0.60/M). Same pricing as Sonnet 4.

leanware.co › insights › claude-sonnet-4-5-overview

Claude Sonnet 4.5: Features, Benchmarks & Pricing Guide (2025)

What is Claude Sonnet 4.5's context window?

Standard 200K tokens, with 1M tokens available through special access. Supports up to 64K output tokens. Context editing reduces token consumption by 84% in long workflows. Long-context pricing applies above 200K tokens.

leanware.co › insights › claude-sonnet-4-5-overview

Claude Sonnet 4.5: Features, Benchmarks & Pricing Guide (2025)

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 353 users

Forked by 53 users

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Crackedaiengineering

crackedaiengineering.com › ai-models › github-copilot-claude-sonnet-4-5

Claude Sonnet 4.5 - AI Model Specifications & Pricing | GitHub Copilot | Cracked AI Engineering

The Claude Sonnet 4.5 AI model by GitHub Copilot offers developers a powerful tool for text input, vision tasks, function calling, and advanced reasoning. With a context window of 128,000 tokens and an output limit of 16,000 tokens, this model excels in handling complex tasks efficiently.

leanware.co › insights › claude-sonnet-4-5-overview

Claude Sonnet 4.5: Features, Benchmarks & Pricing Guide (2025)

We enjoy working with Leanware’s team.

TLDR: Claude Sonnet 4.5 scores 77.2% on SWE-bench Verified (82.0% with parallel compute), 50.0% on Terminal-Bench, and 61.4% on OSWorld. It reaches 100% on AIME with Python and 83.4% on GPQA Diamond. Pricing is $3 per million input tokens and $15 per million output tokens; you can use it on ... Leanware has a good working process and iterates on the product quickly, adapting to the client’s methodologies. The team is accommodating with the timeline and communicates effectively through thrice-weekly phone calls, Slack, and reports. Their flexibility has made them an excellent partner. Comprehen

Rating: 5

github.com › features › copilot › plans

GitHub Copilot · Plans & pricing

$10USDper month or $100 per year · Try for 30 days free · Coding agent · Unlimited agent mode and chats with GPT-5 mini · Unlimited code completions · Access to code review, Claude Sonnet 4/4.5, GPT-5, Gemini 2.5 Pro, and more ·

github.com › topics › claude-4-sonnet

claude-4-sonnet · GitHub Topics · GitHub

Access GPT-5, o4, Claude 4.5 & Gemini 3 via one API. The best OpenRouter alternative. 国内直连/无需梯子/支持支付宝/Crypto. Get Free Key: free gemini-api gpt4 chatgpt dall-e-3 gpt-4-vision-preview gpt4-vision-preview claudecode claude-4-sonnet

simonwillison.net › 2025 › Sep › 29 › claude-sonnet-4-5

Claude Sonnet 4.5 is probably the “best coding model in the world” (at least for now)

September 29, 2025 - The pricing is the same as the previous Sonnet: $3/million input tokens and $15/million output tokens. This remains significantly cheaper than Claude Opus—$15/$75—but still quite a bit more than GPT-5 and GPT-5-Codex, both at $1.25/$10.

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github.blog › home › changelogs › anthropic’s claude sonnet 4.5 is now generally available in github copilot

Anthropic's Claude Sonnet 4.5 is now generally available in GitHub Copilot - GitHub Changelog

October 13, 2025 - Claude Sonnet 4.5 is generally available to Copilot Enterprise, Copilot Business, Copilot Pro, and Copilot Pro+ customers. You’ll now be able to access the model in GitHub Copilot Chat on…

reddit.com › r/githubcopilot › make claude sonnet 4 as base model on github pro plan (free of charge usage with 0 multiplier or with lower multipliers)?

r/GithubCopilot on Reddit: Make Claude Sonnet 4 as Base Model on GitHub Pro plan (Free of charge usage with 0 multiplier or with lower multipliers)?

June 4, 2025 - Or hope that both Anthropic and Micrsoft reduce their benefits margines for Sonnet and Opus models. Continue this thread ... Absolutely free. Or 3k premium req/mo ... Lossless Scaling.

anthropic.com › news › claude-opus-4-5

Introducing Claude Opus 4.5

They said that tasks that were near-impossible for Sonnet 4.5 just a few weeks ago are now within reach. Overall, our testers told us that Opus 4.5 just “gets it.” · Many of our customers with early access have had similar experiences. Here are some examples of what they told us: Opus models have always been “the real SOTA” but have been cost prohibitive in the past. Claude Opus 4.5 is now at a price point where it can be your go-to model for most tasks.

reddit.com › r/claudecode › is switching from claude code to github copilot (sonnet 4.5) worth it?

r/ClaudeCode on Reddit: Is switching from Claude Code to GitHub Copilot (Sonnet 4.5) worth it?

November 16, 2025 -

Currently using Claude Code but considering the switch to GitHub Copilot now that it supports Sonnet 4.5.

Cost comparison:

Claude Code: ~$1200/year (already spent $600 in 6 months)
GitHub Copilot: $468/year

For those who've made the switch, is it worth it for the GitHub ecosystem integration? Any major feature differences I should know about?

I use GitHub copilot... No daily usage limits. And it seems like I get more usage for $10 month than with $20 directly to Claude.

Context window is much smaller in Copilot. Don’t expect it to understand or solve “as” complex problems as it normally would in Claude code. Copilot is a good deal, and allows you to switch between models. One day sonnet is the best, but the next day it might be Gpt. You can switch easily in copilot. But it is a middle man. And they don’t want to lose money. So you will always get an inferior product.

bitdoze.com › home › blog › ai › how to use claude sonnet 4.5, opus 4.5, gpt-5, gemini 3 for free

How to Use Claude Sonnet 4.5, Opus 4.5, GPT-5, Gemini 3 for FREE

3 weeks ago - GitHub Copilot offers a 30-day free trial of their Pro plan, plus an ongoing free tier. This gives you access to GPT-5 mini (unlimited), Claude Sonnet 4.5, Claude Opus 4.5, and other premium models through a polished, production-ready platform.

reddit.com › r/githubcopilot › cost comparison cline (sonnet 4) vs copilot (sonnet 4)

r/GithubCopilot on Reddit: Cost comparison cline (sonnet 4) vs copilot (sonnet 4)

May 25, 2025 -

Hello
Probably claude sonnet 4 is one the the best option today for cost/quality agent.
I'm using copilot pro now with 300 premium requests (almost any request that has contact with your files or project will be considered premium), which is actually not that much. I would say that less that i wish. I also tried using the cline agent with the claude sonnet api via cline (in that case you also should pay for cline a little). It seemed to me that using claude sonnet 4 via copilot is a little cheaper. Has anyone made any similar comparisons for themselves?

if you pay 40 dollars for premium, you get 1500 requests, which is 5x the cost of the pro. Meaning, more requests per unit dollar. Also cheaper than the $60 based on the extended premium request billing.

skywork.ai › home › claude 4.5 vs claude 3.5 (2025): should you upgrade now?

Claude 4.5 vs Claude 3.5 (2025): Upgrade Decision & Comparison

September 30, 2025 - Anthropic API and app: 4.5 is accessible in the Claude API and app surfaces in 2025. Cloud platforms: Sonnet 4.5 is available in Amazon Bedrock and Google Vertex AI; always confirm region availability and quotas, as these vary by account and geography. GitHub Copilot: GitHub confirmed a public preview for Sonnet 4.5 in 2025 across eligible Copilot plans, which can simplify adoption for teams already living in IDEs.

github.com › topics › claude-sonnet-4

claude-sonnet-4 · GitHub Topics · GitHub

A controlled evaluation of two state-of-the-art large language models (LLMs) GPT‑5 and Claude 4 Sonnet across 200 diverse prompts

anthropic.com › news › claude-4

Introducing Claude 4

Pricing remains consistent with previous Opus and Sonnet models: Opus 4 at $15/$75 per million tokens (input/output) and Sonnet 4 at $3/$15. Claude Opus 4 is our most powerful model yet and the best coding model in the world, leading on SWE-bench (72.5%) and Terminal-bench (43.2%).

cursor-ide.com › blog › claude-sonnet-4-5-pricing

Claude Sonnet 4.5 Pricing Guide 2025: Complete Cost Analysis, Comparison & Calculator - Cursor IDE 博客

October 4, 2025 - Claude Sonnet 4.5 costs $3 per million input tokens and $15 per million output tokens. Comprehensive guide covering API pricing, subscription plans, platform costs, optimization strategies, and enterprise contracts with detailed comparisons to GPT-4 and Gemini.

cometapi.com › github-copilot-cli-vs-claude-code

GitHub Copilot CLI vs Claude code: Which is more suitable for you? - CometAPI - All AI Models in One API

October 5, 2025 - Using Claude Code via CometAPI will save more costs. The API provided by CometAPI is 20% off the official price and is updated with the latest model by the official. The latest model is Claude Sonnet 4.5.

github.blog › home › changelogs › claude sonnet 3.5 deprecated, claude haiku 4.5 available in copilot free

Claude Sonnet 3.5 deprecated, Claude Haiku 4.5 available in Copilot Free - GitHub Changelog

November 10, 2025 - We have deprecated Claude Sonnet ... with enhanced coding capabilities—will be available to all Copilot users, including Copilot Free....