Signal Scout
Technologies / Tracing and Runtime Observability

Arize Phoenix

146 of the 388,317 public repositories in the corpus declare a dependency on Arize Phoenix. That is 2.0% of the Tracing and Runtime Observability category, where it ranks 3 of 13.

146
public repos
2.0%
of Tracing and Runtime Observability
#3
of 13 in category

Repos created per quarter

452024-Q4: 1 repos2025-Q1: 12 repos2025-Q2: 4 repos2025-Q3: 13 repos2025-Q4: 9 repos2026-Q1: 20 repos2026-Q2: 45 repos2026-Q3: 30 repos2026-Q4: 6 repos2024-Q42025-Q22025-Q42026-Q22026-Q4

Repos are counted by creation quarter, so recent quarters keep growing as the corpus is re-observed. This is adoption among repos we have scanned, not the whole of GitHub.

Others in Tracing and Runtime Observability

LangSmith5,096
Langfuse1,562
Arize Phoenix146
Opik (Comet)64
Traceloop59
AgentOps51
Literal AI41
Weights & Biases Weave40

Most-starred repos using Arize Phoenix

FreeU-group/FreeTodo2,489agent
ShenSeanChen/waku-agent2,004agent
Sean-V-Dev/HMLR-Agentic-AI-Memory-System383agent_adjacent
responsibleai/ASSERT352framework
datarobot/syftr344ai_enabled
mfmezger/conversational-agent-langchain256agent
AgentToolkit/altk-evolve134framework
AI-Product-Course/Lectures127agent
vectara/py-vectara-agentic115framework
SuperagenticAI/superqode63agent

Detected from declared dependencies in package.json, pyproject.toml and requirements.txt. A project using Arize Phoenix without declaring it is not counted, so this is a floor. How this is measured ยท Browse all repos