Burnwise is an AI cost copilot that analyzes where your LLM budget actually goes, links costs to product features, and gives you concrete decisions to cut AI spending by 40% without sacrificing quality.

Which AI providers does Burnwise support?

Burnwise supports all major LLM providers including OpenAI (GPT-5.2, GPT-4), Anthropic (Claude 4.5), Google (Gemini 3.0), Mistral, xAI (Grok), DeepSeek, and Perplexity.

How long does it take to integrate Burnwise?

Burnwise can be integrated in under 5 minutes with just a few lines of code. Simply install the SDK, initialize with your API key, and wrap your existing AI client.

Does Burnwise track my prompts or completions?

No. Burnwise only tracks metadata like token counts, model names, costs, and latency. We never track prompt content, completion content, or any user data within prompts.

How much can I save with Burnwise?

Teams using Burnwise typically reduce their LLM costs by 20-40% through model arbitrage, feature-level optimization, and eliminating waste - all while maintaining output quality.

Claude Sonnet 4.5 vs GPT-5.1

Side-by-side comparison of pricing, features, and capabilities

Pricing

Input / 1M tokens

$3.00

$1.25

Output / 1M tokens

$15.00

$10.00

Avg. Cost / 1M

$9.00

$5.63

Specifications

Context Window

200K

128K

Tier

high

frontier

Provider

Anthropic

OpenAI

Capabilities

Feature

claude-sonnet-4.5

gpt-5.1

text

code

vision

reasoning

long context

Verdict

Best for Cost

gpt-5.1 is 38% cheaper on average

Best for Quality

gpt-5.1 (frontier tier) is positioned as higher quality

Best for Long Documents

claude-sonnet-4.5 has a larger context window (200K)

Related Comparisons

GPT-5.2 vs Claude Sonnet 4.5 Claude Sonnet 4.5 vs Gemini 3.0 Pro Claude Sonnet 4.5 vs Mistral Large 3 GPT-5.2 vs GPT-5.1

Track your AI costs automatically

Burnwise helps you monitor, analyze, and optimize your LLM spending across all providers.

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