Is langfuse safe to use?

langfuse has no known vulnerabilities on the latest version (4.15.1). DepScope rates its health at 67/100 (moderate risk).

What is the latest version of langfuse?

The latest version of langfuse is 4.15.1, released 2026-08-28.

Does langfuse have known vulnerabilities?

No known vulnerabilities on the latest version of langfuse.

Is langfuse deprecated?

No, langfuse is actively maintained. Latest release: 4.15.1 (2026-08-28).

What are alternatives to langfuse?

Popular alternatives to langfuse in PyPI include: pygments, python-dateutil, pyyaml, numpy, click.

What license does langfuse use?

langfuse is licensed under MIT.

langfuse

pypiv4.15.1

Langfuse Python SDK - LLM observability/tracing, datasets, experiments, LLM-as-a-judge evaluation, and prompt management

License MITpermissive548 versions1 maintainers9 deps

/ 100

Health

use with caution

[email protected] low health (67/100) — consider alternatives

Moderate health score (67/100) — verify manually

Health breakdown0 – 100

25/25

maintenance

0/20

popularity

25/25

security

15/15

maturity

2/15

community

Vulnerabilities

none known

Quality signals

Publish security

API token

Health History

Dependency Tree

License Audit

Dependencies (9)

httpx pydantic backoff wrapt packaging opentelemetry-api opentelemetry-sdk opentelemetry-exporter-otlp-proto-http typing-extensions

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/langfuse

langfuse

pypiv4.15.1

Langfuse Python SDK - LLM observability/tracing, datasets, experiments, LLM-as-a-judge evaluation, and prompt management

License MITpermissive548 versions1 maintainers9 deps

/ 100

Health

use with caution

[email protected] low health (67/100) — consider alternatives

Moderate health score (67/100) — verify manually

Health breakdown0 – 100

25/25

maintenance

0/20

popularity

25/25

security

15/15

maturity

2/15

community

Vulnerabilities

none known

Quality signals

Publish security

API token

Health History

Dependency Tree

License Audit

Dependencies (9)

httpx pydantic backoff wrapt packaging opentelemetry-api opentelemetry-sdk opentelemetry-exporter-otlp-proto-http typing-extensions

API access

Get this data programmatically — free, no authentication.

curl https://depscope.dev/api/check/pypi/langfuse