LLMOps Stack

Modular open-source LLMOps stack for API routing, evaluation, and observability.

Data confidence80/100
Source coverage80/100
Publish confidence80/100
Evidence checkedJul 31, 2026
Score Breakdown

Public signal read

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How to read this

These bars are a reader-facing view of the ToolVitals evidence model. They summarize maintenance, shipping, confidence, and decay signals.

Activity
Recent commits, releases, changelog, package, and product-motion signals.
Reliability
Maintenance posture from recency, release evidence, availability, and repo signals.
Adoption
Public footprint from GitHub stars, forks, and watchers when available.
Sustainability
Longer-term posture combining health, activity, adoption, confidence, and decay risk.
ToolVitals48/100Health59/100Shipping0/100Zombie Risk0/100
Overall Score48Warning
Activity0
Reliability59
Adoption39
Sustainability48

Score History

Scores collected daily. More data points appear as the tracker runs.

About this tool

What ToolVitals knows about LLMOps Stack

Modular open-source LLMOps stack for API routing, evaluation, and observability.

This tool has an OSI-approved open-source license signal.

The tool is still alive, but signs of slower momentum are visible.

Source-visible projectObservabilityOSI-approved OSSScored Intelligence
Repository

GitHub Activity

langfuse/oss-llmops-stack
Stars143
Forks7
Watchers143
Open Issues1
Last Commit
2 days ago
Releases 90d
0
Default Branch
main
License
MIT
Repository Status
Active repository
Evidence

Signal Quality

Data Confidence80/100Good
Source Coverage80/100Good
Publish Confidence80/100Good

ConfidenceHigh-confidence score from multiple public signals.

Zombie RiskNo meaningful zombie signal right now.

How ToolVitals scores work
Openness

License Evidence

Class
OSI-approved OSS
License
MIT

This tool has an OSI-approved open-source license signal.

Sources

Tracked Sources

Profile

Classification

Category
Monitoring
Use Case
Observability
Openness
OSI-approved OSS
License
MIT
Tool Mode
Source-visible project
Score Model
Open Source Maintenance
Score Visibility
Scored Intelligence
Status
Warning
Maintainers

README Badge

Show this ToolVitals status in project docs.

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Tags
llmobservabilityevaluationdeveloper-toolsopen-sourceapi-firstai-gatewaygatewayllm-evaluationllm-gatewayllm-observabilityllmopsmonitoringopenai-proxyprompt-managementself-hostedycombinatorapi-routing

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