DeepYard

Best Braintrust Alternatives

141 dev tools you can use instead of Braintrust. Ranked by popularity, tag overlap, and public GitHub signals when available.

evaluationexperiment-trackingllm-opstestingci-cd
B

Braintrust

Reference

AI evaluation and experiment tracking platform for production LLM apps

1.2Ktoday93
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Top Alternatives to Braintrust

p

promptfoo

Test and evaluate LLM prompts and agents — 11K+ stars

OSSFree
promptfoo
24.4Ktoday318
3 shared tags
L

LangSmith

Observability, tracing, and evaluation platform for LLM applications

Commercialfreemium
LangChain
1.0Ktoday103
2 shared tags
M

Mem0

Persistent, adaptive memory layer for AI agents and assistants

OSSfreemium
Mem0
63.8Ktoday393
1 shared tag
R

RAG Failure Diagnostics Clinic

Diagnose and fix common RAG pipeline failure modes

OSSFree
Shubham Saboo
133.5Ktoday95
1 shared tag
L

Langfuse

Open-source LLM engineering platform — traces, evals, prompt management — 23K+ stars

OSSfreemium
Langfuse
33.5Ktoday196
1 shared tag
A

Arize Phoenix

Open-source LLM observability with tracing, evaluation, and datasets — 8K+ stars

OSSfreemium
Arize AI
11.1K250.0K/wtoday207
1 shared tag
H

Helicone

Open-source LLM observability proxy with one-line integration

OSSfreemium
Helicone
6.1K6d ago96
1 shared tag
Z

Zep

Long-term memory and knowledge graph store for AI assistants and agents

OSSfreemium
Getzep
4.9K3d ago18
1 shared tag
A

AgentBeats

Agent-based evaluation framework where AI judges assess other agents through standardized protocols

OSSFree
Research
1 shared tag
A

AgentCheck

Debug LLM agents with reproducible recordings and controlled interventions over MCP

OSSFree
Research
1 shared tag
A

AgentDS

Benchmark framework measuring AI agent performance vs human experts on data science tasks

unknownFree
Research Team
1 shared tag
A

Agora Consensus Agent

Multi-agent framework for autonomous bug detection in distributed consensus protocols

OSSFree
Research Team
1 shared tag

Compare directly

Braintrust vs promptfooBraintrust vs Mem0