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 | |||
|---|---|---|---|---|---|---|---|---|
|
OpenAI | GPT-5.4 |
gpt-5.4
|
$2.50 | $15.00 |
|
||
|
|
OpenAI | GPT-5.4 |
gpt-5.4-2026-03-05
|
$2.50 | $15.00 |
|
||
|
Gemini 3.1 Pro |
gemini-3.1-pro-preview
|
$2.00 | $12.00 | ||||
|
Anthropic | Claude Opus 4.6 |
claude-4.6-opus
|
$5.00 | $25.00 |
|
||
|
|
Anthropic | Claude Sonnet 4.6 |
claude-4.6-sonnet
|
$3.00 | $15.00 |
|
||
|
Moonshot AI | Kimi K2.5 |
kimi-k2.5
|
$0.60 | $1.20 | |||
|
|
Gemini 3 Flash Preview |
gemini-3-flash-preview
|
$0.50 | $3.00 |
|
|||
|
|
Gemini 3.1 Flash-Lite |
gemini-3.1-flash-lite-preview
|
$0.25 | $1.50 |
|
|||
|
|
OpenAI | GPT-5.2 Pro |
gpt-5.2-pro
|
$21.00 | $168.00 | |||
|
|
OpenAI | GPT-5.2 |
gpt-5.2
|
$1.75 | $14.00 | |||
|
Z.ai | GLM-4.7 |
glm-4.7
|
$0.43 | $1.75 | |||
|
|
Anthropic | Claude Opus 4.5 |
claude-4.5-opus
|
$5.00 | $25.00 | |||
|
|
Gemini 3 Pro |
gemini-3-pro-preview
|
$2.00 | $12.00 | ||||
|
DeepSeek | DeepSeek-V3.2 (Thinking) |
deepseek-reasoner
|
$0.50 | $1.68 | |||
|
|
OpenAI | GPT-5.1 Thinking |
gpt-5.1
|
$1.25 | $10.00 | |||
|
|
OpenAI | GPT-5.1 Thinking |
gpt-5.1-2025-11-13
|
$1.25 | $10.00 | |||
|
|
OpenAI | GPT-5.1 Codex |
gpt-5.1-codex
|
$1.25 | $10.00 | |||
|
|
Anthropic | Claude 4.5 Haiku |
claude-haiku-4-5-20251001
|
$1.00 | $5.00 |
|
||
|
|
Anthropic | Claude 4.5 Haiku |
claude-4.5-haiku
|
$1.00 | $5.00 |
|
||
|
|
Anthropic | Claude 4.5 Sonnet |
claude-sonnet-4-5-20250929
|
$3.00 | $15.00 | |||
|
|
Anthropic | Claude 4.5 Sonnet |
claude-4.5-sonnet
|
$3.00 | $15.00 | |||
|
|
Z.ai | GLM-4.6 |
glm-4.6
|
$0.45 | $1.50 | |||
|
|
OpenAI | GPT-5 Codex |
gpt-5-codex
|
$1.25 | $10.00 | |||
|
qwen | Qwen3 VL 235B A22B Instruct |
qwen3-vl-235b-a22b-instruct
|
$0.30 | $1.50 | |||
|
|
OpenAI | GPT-5 |
gpt-5
|
$1.25 | $10.00 | |||
|
|
OpenAI | GPT-5 |
gpt-5-2025-08-07
|
$1.25 | $10.00 | |||
|
|
OpenAI | GPT-5.1 Codex Mini |
gpt-5.1-codex-mini
|
$0.25 | $2.00 | |||
|
SpaceXAI | Grok Code Fast 1 |
grok-code-fast-1
|
$0.20 | $1.50 | |||
|
|
OpenAI | GPT-5 mini |
gpt-5-mini
|
$0.25 | $2.00 | |||
|
|
OpenAI | GPT-5 mini |
gpt-5-mini-2025-08-07
|
$0.25 | $2.00 | |||
|
|
qwen | Qwen3-Next-80B-A3B-Instruct |
qwen3-next-80b-a3b-instruct
|
$0.14 | $1.40 | |||
|
|
Anthropic | Claude 4.1 Opus |
claude-opus-4-1
|
$15.00 | $75.00 | |||
|
|
Anthropic | Claude 4.1 Opus |
claude-opus-4-1-20250805
|
$15.00 | $75.00 | |||
|
|
OpenAI | GPT OSS 120B |
gpt-oss-120b
|
$0.04 | $0.16 |
|
||
|
|
SpaceXAI | Grok-4 |
grok-4
|
$3.00 | $15.00 | |||
|
|
OpenAI | GPT-5 nano |
gpt-5-nano
|
$0.05 | $0.40 | |||
|
|
OpenAI | GPT-5 nano |
gpt-5-nano-2025-08-07
|
$0.05 | $0.40 | |||
|
|
OpenAI | GPT OSS 20B |
gpt-oss-20b
|
$0.05 | $0.20 |
|
||
|
|
Moonshot AI | Kimi K2 0905 |
kimi-k2-0905
|
$0.50 | $2.00 | |||
|
|
Gemini 2.5 Pro Preview 06-05 |
gemini-2.5-pro
|
$1.25 | $10.00 | ||||
|
|
Anthropic | Claude 4 Opus |
claude-opus-4
|
$15.00 | $75.00 | |||
|
|
Anthropic | Claude 4 Sonnet |
claude-sonnet-4
|
$3.00 | $15.00 | |||
|
|
Gemini 2.5 Flash-Lite |
gemini-2.5-flash-lite
|
$0.10 | $0.40 |
|
|||
|
|
Gemini 2.5 Flash |
gemini-2.5-flash
|
$0.30 | $2.50 |
|
|||
|
|
OpenAI | o4-mini |
o4-mini
|
$1.10 | $4.40 | |||
|
|
OpenAI | o3 |
o3
|
$2.00 | $8.00 | |||
|
|
qwen | Qwen3 32B |
qwen3-32b
|
$0.29 | $0.59 | |||
|
|
OpenAI | GPT-4.1 |
gpt-4.1
|
$2.00 | $8.00 | |||
|
|
SpaceXAI | Grok-3 |
grok-3
|
$3.00 | $15.00 | |||
|
|
Anthropic | Claude 3.7 Sonnet |
claude-3.7-sonnet
|
$3.00 | $15.00 | |||
|
Meta | Llama 4 Scout |
llama-4-scout
|
$0.08 | $0.30 | |||
|
|
SpaceXAI | Grok-3 Mini |
grok-3-mini
|
$0.30 | $0.50 | |||
|
|
OpenAI | GPT-4.1 mini |
gpt-4.1-mini
|
$0.40 | $1.60 | |||
|
|
qwen | Qwen3 235B A22B |
qwen3-235b-a22b-thinking
|
$0.30 | $2.90 | |||
|
|
qwen | Qwen3 30B A3B |
qwen3-30b-a3b
|
$0.08 | $0.29 | |||
|
|
OpenAI | GPT-4.1 nano |
gpt-4.1-nano
|
$0.10 | $0.40 | |||
|
Mistral | Mistral Nemo |
mistral-nemo
|
$20.00 | $40.00 |
|
||
|
|
OpenAI | o3-mini |
o3-mini
|
$1.10 | $4.40 | |||
|
|
DeepSeek | DeepSeek-V3 0324 |
deepseek-v3
|
$0.27 | $1.00 | |||
|
|
OpenAI | o1 |
o1
|
$15.00 | $60.00 | |||
|
|
Meta | Llama 4 Maverick |
llama-4-maverick
|
$0.15 | $0.60 | |||
|
|
OpenAI | GPT-4o |
gpt-4o
|
$2.50 | $10.00 | |||
|
|
OpenAI | ChatGPT-4o Latest |
chatgpt-4o-latest
|
$5.00 | $15.82 | |||
|
|
Anthropic | Claude 3.5 Haiku |
claude-3.5-haiku
|
$0.80 | $4.00 | |||
|
|
Meta | Llama 3.1 8B Instruct |
llama-3.1-8b-instruct
|
$0.02 | $0.05 |
|
||
|
|
Gemma 3 12B |
gemma-3-12b-it
|
$0.05 | $0.10 | ||||
|
|
DeepSeek | DeepSeek R1 Distill Llama 70B |
deepseek-r1-distill-llama-70b
|
$0.03 | $0.13 | |||
|
|
OpenAI | GPT-4o mini |
gpt-4o-mini
|
$0.15 | $0.60 |
|
||
|
|
Meta | Llama 3.3 70B Instruct |
llama-3.3-70b-instruct
|
$0.13 | $0.39 | |||
|
|
OpenAI | o1-mini |
o1-mini
|
$1.10 | $4.40 | |||
|
|
Anthropic | Claude 3 Haiku |
claude-3-haiku-20240307
|
$0.25 | $1.25 | |||
|
|
OpenAI | GPT Image 1 |
gpt-image-1
|
$6.25 | $12.50 | |||
|
|
OpenAI | GPT Image 1.5 |
gpt-image-1.5
|
$5.00 | $10.00 | |||
|
|
Gemini 3 Pro Image |
gemini-3-pro-image-preview
|
$2.00 | $12.00 | ||||
|
|
SpaceXAI | Grok-4.1 Fast Non-Reasoning |
grok-4-1-fast-non-reasoning
|
$0.20 | $0.50 | |||
|
|
SpaceXAI | Grok-4.1 Fast Reasoning |
grok-4-1-fast-reasoning
|
$0.20 | $0.50 | |||
|
|
Moonshot AI | Kimi K2 Thinking |
kimi-k2-thinking
|
$0.48 | $2.00 | |||
|
Baidu | ERNIE 4.5 21B A3B Thinking |
ernie-4.5-21b-a3b-thinking
|
$0.07 | $0.28 | |||
|
Azure | GPT-5 Pro |
gpt-5-pro
|
$15.00 | $120.00 | |||
|
|
Azure | GPT-5 Pro |
gpt-5-pro-2025-10-01
|
$15.00 | $120.00 | |||
|
|
DeepSeek | deepseek-v3.1-terminus |
deepseek-v3.1-terminus
|
$0.27 | $1.00 | |||
|
|
SpaceXAI | Grok-4 Fast Non-Reasoning |
grok-4-fast-non-reasoning
|
$0.20 | $0.50 | |||
|
|
SpaceXAI | Grok-4 Fast Reasoning |
grok-4-fast-reasoning
|
$0.20 | $0.50 | |||
|
Alibaba | Qwen3 Coder 30B A3B Instruct |
qwen3-coder-30b-a3b-instruct
|
$0.10 | $0.30 | |||
|
|
OpenAI | o3-pro |
o3-pro
|
$20.00 | $80.00 | |||
|
Groq | Llama Prompt Guard 2 22M |
llama-prompt-guard-2-22m
|
$0.01 | $0.01 | |||
|
|
Groq | Llama Prompt Guard 2 86M |
llama-prompt-guard-2-86m
|
$0.01 | $0.01 | |||
|
Perplexity | Sonar Deep Research |
sonar-deep-research
|
$2.00 | $8.00 | |||
|
|
Perplexity | Sonar Pro |
sonar-pro
|
$3.00 | $15.00 | |||
|
|
Perplexity | Sonar Reasoning Pro |
sonar-reasoning-pro
|
$2.00 | $8.00 | |||
|
|
Perplexity | Sonar |
sonar
|
$1.00 | $1.00 | |||
|
|
qwen | Qwen3-Coder |
qwen3-coder
|
$0.22 | $0.95 | |||
|
|
Groq | Llama 3.3 70B Versatile |
llama-3.3-70b-versatile
|
$0.59 | $0.79 | |||
|
|
Mistral | mistral-large-2411 |
mistral-large-2411
|
$2.00 | $6.00 | |||
|
|
Groq | Llama 3.1 8B Instant |
llama-3.1-8b-instant
|
$0.05 | $0.08 | |||
|
|
Gemma 2 9B |
gemma2-9b-it
|
$0.01 | $0.03 | ||||
|
NousResearch | Hermes 2 Pro - Llama-3 8B |
hermes-2-pro-llama-3-8b
|
$0.14 | $0.14 | |||
|
|
OpenAI | Codex Mini |
codex-mini-latest
|
$1.50 | $6.00 | |||
|
|
DeepSeek | deepseek-v3.2 |
deepseek-v3.2
|
$0.26 | $0.40 | |||
|
|
Gemini 2.0 Flash Experimental (free) |
gemini-2.0-flash-exp
|
$0.00 | $0.00 | Free | |||
|
|
OpenAI | GPT-5 Chat (latest) |
gpt-5-chat-latest
|
$1.25 | $10.00 | |||
|
|
OpenAI | GPT-5.1 Chat |
gpt-5.1-chat-latest
|
$1.25 | $10.00 | |||
|
|
OpenAI | GPT-5.2 Chat |
gpt-5.2-chat-latest
|
$1.75 | $14.00 | |||
|
|
Mistral | Mistral Small |
mistral-small
|
$75.00 | $200.00 | |||
|
|
Moonshot AI | MoonshotAI: Kimi K2 0711 |
kimi-k2-0711
|
$0.57 | $2.30 | |||
|
|
qwen | Qwen2.5-Coder-7B |
qwen2.5-coder-7b-fast
|
$0.03 | $0.09 | |||
|
|
Perplexity | Sonar Reasoning |
sonar-reasoning
|
$1.00 | $5.00 |