Alternatives

Best Helicone alternatives

10 tools similar to Helicone, ranked by how closely they match what it does among ai infrastructure. 8 have a free option.

Helicone alternatives at a glance

Tool	Pricing	Free option	API	Open source	Compare
Helicone(this tool)	Freemium
Together AI	Freemium				vs Helicone
Hugging Face	Freemium · from $20/mo				vs Helicone
LM Studio	Freemium				vs Helicone
Vercel AI SDK	Free
NVIDIA DGX Cloud Lepton	Paid
Cerebrium	Paid
Ollama	Freemium · from $20/mo
Replicate	Freemium
Groq	Freemium
Modal	Freemium · from $30/mo

Top 10 alternatives to Helicone

Together AI

AI infrastructure

The AI Native Cloud — full-stack platform for inference, compute, and model shaping

Usage-based pricing for serverless inference (per token), batch inference, provisioned throughput (token-based capacity with SLAs), dedicated model inference, and dedicated container inference. GPU compute clusters also available.

GPU ClustersModel LibraryInference APIsFine-tuning+1

Free tierDevAPI

Open-source models (e.g., DeepSeek, Gemma, Llama, Qwen, GLM, MiniMax, Kimi)Popular

Hugging Face

AI infrastructure

The GitHub of AI — host, share, and run models with 500K+ models, datasets, and Spaces.

Team & Enterprise starting at $20/user/month; GPU compute starting at $0.60/hour for Inference Endpoints

GitHubDiscordPyTorchTensorFlow

Free tierDevAPIOSSSelf-host

Community (various)162k10M+ users

LM Studio

AI infrastructure

Run AI models locally and privately on your own hardware

Free for home and work use

JavaScript SDKPython SDKCLIOpenAI API

Free tierEveryoneAPISelf-host

Multiple (Qwen, Gemma, DeepSeek, GPT-OSS, Apple MLX, etc.)Growing

Vercel AI SDK

AI infrastructure

TypeScript toolkit for building streaming AI chat apps with React and multiple LLM providers

Free · AI Gateway available

ReactNext.jsVueSvelte+1

FreeDevAPIOSSSelf-host

Multi-provider (100+ models via Vercel AI Gateway)27k10M+ users

NVIDIA DGX Cloud Lepton

AI infrastructure

Connect developers to a global network of GPU compute for building and deploying AI

Enterprise pricing; contact NVIDIA for details

NVIDIA Run:aiHuggingFaceCUDA-XNVIDIA AI Enterprise+1

NVIDIA10M+ users

Cerebrium

AI infrastructure

Serverless GPU infrastructure for real-time AI with sub-second cold starts and instant autoscaling

Usage-based serverless GPU pricing; no reservations or lock-ins required

vLLMPipecatLiveKitWandB+1

Ollama

AI infrastructure

The easiest way to build and run open-source AI models locally

Free tier · Pro $20/mo or $200/yr · Max $100/mo

Free tierEveryoneAPIOSSSelf-host

Open-source models (Llama, Mistral, Gemma, etc.)Popular

Replicate

AI infrastructure

Run open-source AI models in the cloud via a simple API — images, video, audio, and LLMs.

Free tier available

Node.jsPythonHTTP

Free tierDevAPIOSS

Various (open-source)Popular

Groq

AI infrastructure

Fast, low-cost AI inference powered by custom LPU silicon

Free API key available; see pricing page for details

OpenAIDiscordDocs API

Free tierEveryoneAPI

Groq (third-party models hosted on LPU infrastructure)Popular

Modal

AI infrastructure

High-performance AI infrastructure with sub-second cold starts and instant autoscaling

$30/month free compute · pay-per-second GPU usage

PythonS3WebRTCWebSocket

Free tierDevAPI

Free Helicone alternatives

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