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HiAPI
免费试用 + 按量付费 · Manually verified · 5.1k views on ToolCenter
One API, All AI Models
Phoenix Alternatives: 14 Best Similar Tools (2026)
Phoenix is a tool in the Developer Tools category. Below are 14 alternatives from the same category in our directory of 1,800+ AI tools, ordered by editorial curation, manual verification, and on-site popularity — not by advertising.
Featured picks
Editor's picks from the ToolCenter teamFeatured
aigocode
Free · Manually verified
AiGoCode provides stable and efficient AI programming services powered by multiple models including Claude, ChatGPT, and GPT-4.
12 Phoenix alternatives
GitHub Copilot
Free tier + Pro $10/mo · Manually verified
AI pair programmer that autocompletes code and answers coding questions inside VS Code, JetBrains and other IDEs.
L
Langfuse
Freemium
Open-source LLM engineering platform that helps...
LLaMA-Factory Online
LLaMA-Factory Online is a no-code fine-tuning platform designed for developers, data teams, and AI product builders who want to customize open-source...
O
Opik
Freemium
Evaluate, test, and ship LLM applications with ...
T
TensorZero
An open-source framework for building productio...
A
Agenta
Paid
Open-source LLMOps platform for prompt manageme...
Respan
Free
Unified LLM engineering platform for observability, evaluations, prompt optimization, and AI gateway services.
Claude Code
Claude Pro/Max subscription or API billing · Manually verified
Anthropic's agentic coding tool that runs in your terminal — reads the codebase, edits files, runs commands and ships changes.
Windsurf
Free tier + Pro plans · Manually verified
AI-native code editor (formerly Codeium) with an agentic Cascade flow that edits across the whole codebase.
M
Maxim AI
Paid
A generative AI evaluation and observability pl...
L
LlamaIndex
Freemium
A data framework for building LLM applications ...
C
Calmo
Debug Production x10 Faster with AI.
Still comparing? Read the full profile of Phoenix or browse all Developer Tools tools.