Helicone
helicone
Updated 1 hour ago
Helicone is an observability and monitoring platform for LLM applications that provides detailed analytics, cost tracking, and performance metrics for AI model usage. Their public model registry serves as a comprehensive catalog of available LLMs with pricing information, context lengths, and provider details. Helicone helps developers understand their AI application costs, track usage patterns, and optimize model selection. The platform integrates with OpenAI-compatible APIs to provide real-time monitoring without code changes, offering insights into latency, token usage, and costs across different models and providers.
Browse 107 LLM models available from Helicone. Compare prices and features.
Models (107)
| Organization | Model Name | Original Model | Input | Output | Free | |||
|---|---|---|---|---|---|---|---|---|
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OpenAI | GPT-5.4 |
gpt-5.4
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$2.50 | $15.00 |
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OpenAI | GPT-5.4 |
gpt-5.4-2026-03-05
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$2.50 | $15.00 |
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Gemini 3.1 Pro |
gemini-3.1-pro-preview
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$2.00 | $12.00 |
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Anthropic | Claude Opus 4.6 |
claude-4.6-opus
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$5.00 | $25.00 |
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Anthropic | Claude Sonnet 4.6 |
claude-4.6-sonnet
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$3.00 | $15.00 |
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Moonshot AI | Kimi K2.5 |
kimi-k2.5
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$0.60 | $1.20 | |||
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Gemini 3 Flash |
gemini-3-flash-preview
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$0.50 | $3.00 |
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OpenAI | GPT-5.2 Pro |
gpt-5.2-pro
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$21.00 | $168.00 | |||
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Gemini 3.1 Flash-Lite |
gemini-3.1-flash-lite-preview
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$0.25 | $1.50 |
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OpenAI | GPT-5.2 |
gpt-5.2
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$1.75 | $14.00 |
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Z.ai | GLM-4.7 |
glm-4.7
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$0.43 | $1.75 | |||
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Gemini 3 Pro |
gemini-3-pro-preview
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$2.00 | $12.00 | ||||
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Anthropic | Claude Opus 4.5 |
claude-4.5-opus
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$5.00 | $25.00 |
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DeepSeek | DeepSeek-V3.2 (Thinking) |
deepseek-reasoner
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$0.50 | $1.68 | |||
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OpenAI | GPT-5.1 Thinking |
gpt-5.1
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$1.25 | $10.00 | |||
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OpenAI | GPT-5.1 Thinking |
gpt-5.1-2025-11-13
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$1.25 | $10.00 | |||
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xAI | Grok-4.1 Fast Non-Reasoning |
grok-4-1-fast-non-reasoning
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$0.20 | $0.50 |
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OpenAI | GPT-5.1 Codex |
gpt-5.1-codex
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$1.25 | $10.00 |
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Anthropic | Claude 4.5 Haiku |
claude-haiku-4-5-20251001
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$1.00 | $5.00 |
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Anthropic | Claude 4.5 Haiku |
claude-4.5-haiku
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$1.00 | $5.00 |
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Anthropic | Claude 4.5 Sonnet |
claude-sonnet-4-5-20250929
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$3.00 | $15.00 |
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Anthropic | Claude 4.5 Sonnet |
claude-4.5-sonnet
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$3.00 | $15.00 |
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Z.ai | GLM-4.6 |
glm-4.6
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$0.45 | $1.50 | |||
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OpenAI | GPT-5 Codex |
gpt-5-codex
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$1.25 | $10.00 | |||
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OpenAI | GPT-5 |
gpt-5
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$1.25 | $10.00 | |||
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OpenAI | GPT-5 |
gpt-5-2025-08-07
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$1.25 | $10.00 | |||
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OpenAI | GPT-5.1 Codex Mini |
gpt-5.1-codex-mini
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$0.25 | $2.00 | |||
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xAI | Grok Code Fast 1 |
grok-code-fast-1
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$0.20 | $1.50 | |||
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OpenAI | GPT-5 mini |
gpt-5-mini
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$0.25 | $2.00 |
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OpenAI | GPT-5 mini |
gpt-5-mini-2025-08-07
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$0.25 | $2.00 |
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qwen | Qwen3 VL 235B A22B Instruct |
qwen3-vl-235b-a22b-instruct
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$0.30 | $1.50 | |||
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xAI | Grok-4 |
grok-4
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$3.00 | $15.00 | |||
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Anthropic | Claude 4.1 Opus |
claude-opus-4-1
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$15.00 | $75.00 | |||
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Anthropic | Claude 4.1 Opus |
claude-opus-4-1-20250805
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$15.00 | $75.00 | |||
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OpenAI | GPT OSS 120B |
gpt-oss-120b
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$0.04 | $0.16 |
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OpenAI | GPT-5 nano |
gpt-5-nano
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$0.05 | $0.40 | |||
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OpenAI | GPT-5 nano |
gpt-5-nano-2025-08-07
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$0.05 | $0.40 | |||
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qwen | Qwen3-Next-80B-A3B-Instruct |
qwen3-next-80b-a3b-instruct
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$0.14 | $1.40 | |||
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Moonshot AI | Kimi K2 0905 |
kimi-k2-0905
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$0.50 | $2.00 | |||
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OpenAI | GPT OSS 20B |
gpt-oss-20b
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$0.05 | $0.20 | |||
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Gemini 2.5 Pro Preview 06-05 |
gemini-2.5-pro
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$1.25 | $10.00 | ||||
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Anthropic | Claude 4 Sonnet |
claude-sonnet-4
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$3.00 | $15.00 | |||
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Anthropic | Claude 4 Opus |
claude-opus-4
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$15.00 | $75.00 | |||
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Gemini 2.5 Flash |
gemini-2.5-flash
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$0.30 | $2.50 |
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Gemini 2.5 Flash-Lite |
gemini-2.5-flash-lite
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$0.10 | $0.40 |
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OpenAI | o4-mini |
o4-mini
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$1.10 | $4.40 | |||
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OpenAI | o3 |
o3
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$2.00 | $8.00 | |||
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qwen | Qwen3 32B |
qwen3-32b
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$0.29 | $0.59 | |||
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xAI | Grok-3 |
grok-3
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$3.00 | $15.00 | |||
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xAI | Grok-3 Mini |
grok-3-mini
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$0.30 | $0.50 | |||
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Anthropic | Claude 3.7 Sonnet |
claude-3.7-sonnet
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$3.00 | $15.00 | |||
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qwen | Qwen3 235B A22B |
qwen3-235b-a22b-thinking
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$0.30 | $2.90 | |||
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qwen | Qwen3 30B A3B |
qwen3-30b-a3b
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$0.08 | $0.29 | |||
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Meta | Llama 4 Scout |
llama-4-scout
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$0.08 | $0.30 | |||
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OpenAI | GPT-4.1 |
gpt-4.1
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$2.00 | $8.00 | |||
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OpenAI | GPT-4.1 mini |
gpt-4.1-mini
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$0.40 | $1.60 | |||
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OpenAI | o3-mini |
o3-mini
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$1.10 | $4.40 | |||
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Meta | Llama 4 Maverick |
llama-4-maverick
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$0.15 | $0.60 | |||
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OpenAI | o1 |
o1
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$15.00 | $60.00 | |||
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OpenAI | GPT-4.1 nano |
gpt-4.1-nano
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$0.10 | $0.40 | |||
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OpenAI | ChatGPT-4o Latest |
chatgpt-4o-latest
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$5.00 | $15.82 | |||
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DeepSeek | DeepSeek-V3 |
deepseek-v3
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$0.27 | $1.00 | |||
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OpenAI | GPT-4o |
gpt-4o
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$2.50 | $10.00 | |||
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Gemma 3 12B |
gemma-3-12b-it
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$0.05 | $0.10 | ||||
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DeepSeek | DeepSeek R1 Distill Llama 70B |
deepseek-r1-distill-llama-70b
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$0.03 | $0.13 | |||
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OpenAI | GPT-4o mini |
gpt-4o-mini
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$0.15 | $0.60 |
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Anthropic | Claude 3.5 Haiku |
claude-3.5-haiku
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$0.80 | $4.00 | |||
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Meta | Llama 3.3 70B Instruct |
llama-3.3-70b-instruct
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$0.13 | $0.39 | |||
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OpenAI | o1-mini |
o1-mini
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$1.10 | $4.40 | |||
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Meta | Llama 3.1 8B Instruct |
llama-3.1-8b-instruct
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$0.02 | $0.05 | |||
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Anthropic | Claude 3 Haiku |
claude-3-haiku-20240307
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$0.25 | $1.25 | |||
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Gemini 3 Pro Image |
gemini-3-pro-image-preview
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$2.00 | $12.00 | ||||
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xAI | Grok-4.1 Fast Reasoning |
grok-4-1-fast-reasoning
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$0.20 | $0.50 | |||
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Moonshot AI | Kimi K2 Thinking |
kimi-k2-thinking
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$0.48 | $2.00 | |||
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Baidu | ERNIE 4.5 21B A3B Thinking |
ernie-4.5-21b-a3b-thinking
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$0.07 | $0.28 | |||
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Azure | GPT-5 Pro |
gpt-5-pro
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$15.00 | $120.00 | |||
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Azure | GPT-5 Pro |
gpt-5-pro-2025-10-01
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$15.00 | $120.00 | |||
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DeepSeek | deepseek-v3.1-terminus |
deepseek-v3.1-terminus
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$0.27 | $1.00 | |||
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xAI | Grok-4 Fast Non-Reasoning |
grok-4-fast-non-reasoning
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$0.20 | $0.50 | |||
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xAI | Grok-4 Fast Reasoning |
grok-4-fast-reasoning
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$0.20 | $0.50 | |||
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Alibaba | Qwen3 Coder 30B A3B |
qwen3-coder-30b-a3b-instruct
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$0.10 | $0.30 | |||
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OpenAI | o3-pro |
o3-pro
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$20.00 | $80.00 | |||
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Perplexity | Sonar Deep Research |
sonar-deep-research
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$2.00 | $8.00 | |||
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Perplexity | Sonar Pro |
sonar-pro
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$3.00 | $15.00 | |||
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Perplexity | Sonar Reasoning Pro |
sonar-reasoning-pro
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$2.00 | $8.00 | |||
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Perplexity | Sonar |
sonar
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$1.00 | $1.00 | |||
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qwen | Qwen3-Coder |
qwen3-coder
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$0.22 | $0.95 | |||
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Mistral | mistral-large-2411 |
mistral-large-2411
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$2.00 | $6.00 | |||
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Mistral | Mistral Nemo |
mistral-nemo
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$20.00 | $40.00 | |||
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Gemma 2 9B |
gemma2-9b-it
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$0.01 | $0.03 | ||||
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NousResearch | Hermes 2 Pro - Llama-3 8B |
hermes-2-pro-llama-3-8b
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$0.14 | $0.14 | |||
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OpenAI | Codex Mini |
codex-mini-latest
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$1.50 | $6.00 | |||
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DeepSeek | deepseek-v3.2 |
deepseek-v3.2
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$0.26 | $0.40 | |||
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Gemini 2.0 Flash Experimental (free) |
gemini-2.0-flash-exp
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$0.00 | $0.00 | Free | |||
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OpenAI | GPT Image 1 |
gpt-image-1
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$6.25 | $12.50 | |||
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OpenAI | GPT Image 1.5 |
gpt-image-1.5
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$5.00 | $10.00 | |||
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OpenAI | GPT-5 Chat (latest) |
gpt-5-chat-latest
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$1.25 | $10.00 | |||
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OpenAI | GPT-5.1 Chat |
gpt-5.1-chat-latest
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$1.25 | $10.00 | |||
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OpenAI | GPT-5.2 Chat |
gpt-5.2-chat-latest
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$1.75 | $14.00 | |||
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Groq | Llama 3.1 8B Instant |
llama-3.1-8b-instant
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$0.05 | $0.08 | |||
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Groq | Llama 3.3 70B Versatile |
llama-3.3-70b-versatile
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$0.59 | $0.79 | |||
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Groq | Llama Prompt Guard 2 22M |
llama-prompt-guard-2-22m
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$0.01 | $0.01 | |||
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Groq | Llama Prompt Guard 2 86M |
llama-prompt-guard-2-86m
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$0.01 | $0.01 | |||
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Mistral | Mistral Small |
mistral-small
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$75.00 | $200.00 | |||
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Moonshot AI | MoonshotAI: Kimi K2 0711 |
kimi-k2-0711
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$0.57 | $2.30 | |||
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qwen | Qwen2.5-Coder-7B |
qwen2.5-coder-7b-fast
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$0.03 | $0.09 | |||
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Perplexity | Sonar Reasoning |
sonar-reasoning
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$1.00 | $5.00 |