Ragas

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Observability & Evaluation Python Listed Apache-2.0

Is Ragas safe? Thin or incomplete trust evidence. Review carefully before production use. One published advisory affects its latest release.

OSSF Scorecard 4.4 / 10
Provenance None
Signed commits 100%
Last push 227d ago
Advisories 1 low
Compare Ragas

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In detail: Ragas scores 53.6/100 (Grade C), ranked #846 of 1371 tracked open-source AI agent projects, on evidence coverage A (4 of 5 independent signal types). The public evidence: no package-provenance attestation found; OSSF Scorecard rates its supply-chain practices 4.4/10; 100% of recent commits are signed; 1 published advisory affects its latest release (ragas); last pushed 2026-02-24. Every point is earned from checkable signals — never paid placement. How scoring works →

Known advisories

Published advisories (from OSV) that affect the release you'd install today: ragas 0.4.3. An unfixed critical advisory caps the HVTrust score at 64.9 (Grade C) and a high one at 79.9 (Grade B), until a fixed release ships; moderate, low and unrated ones are shown, not scored. Checked 2026-10-09.

  • LOW RAGAS has SSRF via Multi-Modal Faithfulness Collections Module GHSA-95ww-475f-pr4f · CVE-2026-6587 · ragas 0.4.3 · published 2026-04-20

How Ragas could raise its score

Each line changes one public signal and recomputes with the live scoring function. The gains don't add up exactly, because the score is capped near the top.

Chain of custody

Scanners check what the code says. This traces who ships Ragas and whether that has changed: from the source repository, through how changes are reviewed and released, to the package you install. These are the checks for OWASP ASI04 Agentic Supply Chain Vulnerabilities.

  1. Source Signed

    github.com/vibrantlabsai/ragas, Apache-2.0, last pushed 2026-02-24. 100% of the last 100 commits carry a verified signature, so changes trace to a verified account.

  2. Review and release Mixed

    OpenSSF Scorecard rates the repository's practices 4.4/10 (scanned Sep 30, 2026). The checks that decide who can get a change released:

    • Code Review4
    • Branch Protection3
    • Signed Releasesn/a
    • Dangerous Workflow0
    • Token Permissions7
    • Pinned Dependencies0
    All 18 Scorecard checks
    Binary-Artifacts 10
    Branch-Protection 3
    CI-Tests 9
    CII-Best-Practices 0
    Code-Review 4
    Contributors 10
    Dangerous-Workflow 0
    Dependency-Update-Tool 0
    Fuzzing 0
    License 10
    Maintained 0
    Packaging 10
    Pinned-Dependencies 0
    SAST 0
    Security-Policy 10
    Signed-Releases -1
    Token-Permissions 7
    Vulnerabilities 10
  3. Published packages Linked, not attested

    • PyPI ragas Source link points back to this repo No build attestation

    Without a build attestation, nothing proves the published files were built from this repository.

  4. What you install today 1 advisory

    Latest release checked: ragas 0.4.3. 1 published advisory affects it (OSV, checked 2026-10-09).

Changes to this chain

  • 2026-10-02 Provenance drift warning cleared (now: unknown)

Evidence behind this score

Coverage A: 4 of 5 independent evidence types found.

  • GitHub repository data
  • Package downloads
  • Supply-chain checks
  • Public actions (missing)
  • Community mentions

Verify this score yourself

Every build re-issues Ragas’s score as an Ed25519-signed credential, valid for 7 days. You can check it offline against HVTracker’s published key; if anyone changes a number after signing, verification fails.

What this score doesn’t check

It covers who ships the code, not what the code does. It doesn’t read tool descriptions or prompts for injected instructions, watch runtime behaviour, or find bugs nobody has disclosed yet. For that, run a content scanner before you connect it, such as Cisco MCP Scanner or Snyk Agent Scan.

How Ragas compares in Observability & Evaluation

  1. #16 Traceroot 59.8 +6.2
  2. #17 agentacct 55.7 +2.1
  3. #18 Ragas 53.6 this agent
  4. #19 AgentOps 53.6 ±0
  5. #20 TruLens 47.3 −6.3

Bars show each HVTrust score; the tick marks Ragas’s 53.6.

Where the 53.6 comes from

HVTrust dimensions vs the Observability & Evaluation average

53.6 / 100 · 100.0% confidence

Ragas Observability & Evaluation average (26 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits
10.5 / 25
in line with avg 10.7
Identity / Provenance60% listing status · 40% build provenance
10.8 / 18
2.2 below avg 13.0
Transparency50% declared license · 50% OSSF Scorecard
12.2 / 17
0.9 above avg 11.3
Maintenance60% last-push freshness · 40% commit activity
0 / 20
13.9 below avg 13.9
AdoptionLog-scaled stars · package downloads
17.4 / 20
4.9 above avg 12.5

Quick Trust Read

What Would Improve It
Publish package provenance or release attestations for stronger supply-chain evidence.
Recent Changes
2026-10-03
Grade Changed
Trust grade D → C
2026-10-03
Rank Moved
Rank rose 116 spots (#967 → #851)
2026-10-03
HVTrust Changed
HVTrust up 4.0pts (49.5 → 53.5)
Maintainer Checklist
Raise Scorecard signals Current OSSF Scorecard is 4.4/10. Tighten the weakest checks to improve public safety evidence.
Publish provenance Add package provenance or release attestations so users can verify where shipped artifacts came from.
Refresh maintenance signals The repo was last pushed 227 days ago. Fresh activity helps separate stable projects from stale ones.
40.3
Activity sub-score · out of 100
#18

How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption. Grade C reflects the trust score band: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Evidence coverage A is separate — it grades how many independent signal types back the score (4 of 5), so a high score on thin evidence stays visible. Full methodology →

Signals refreshed 2026-10-09 08:15 UTC · Repo last pushed 227 days ago — may be stale

Rank Trend

2026-09-29 2026-10-09

Activity & Reach

Stars
16.0k
Forks
1.7k
Last Push
2026-02-24
227 days ago
Commits (4 wk)
0
Downloads (7d)
309,906
pypi
HN mentions (30d)
8
Open Issues
381
Rank Change
=
was #846

Analysis

Activity Inputs

40.3 / 100
StarsRepository reach
25.2 / 30
FreshnessLast push recency
0.0 / 25
ActivityRecent commits
0.0 / 25
CommunityFork signal
15.1 / 20

Common questions about Ragas

Public trust evidence for Ragas is thin: several supply-chain signals are missing or weak. This does not mean the project is unsafe — it means an outside observer cannot easily verify the usual integrity checks. Treat with extra scrutiny.
Does Ragas publish package provenance?
No published build provenance is currently detected for Ragas. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.
Does Ragas have an OpenSSF Scorecard?
Ragas has an OpenSSF Scorecard score of 4.4/10. The Scorecard checks for branch protection, signed releases, dependency updates, fuzzing, code review, and other supply-chain hygiene items. See the full check breakdown on this page.
Is Ragas actively maintained?
Stale. The repository has not been pushed to in 227 days. Consider whether the project is still being maintained.
What license does Ragas use?
Ragas ships under Apache-2.0. A declared, OSI-approved license is one of the transparency signals HVTrust scores.
Are Ragas's commits signed?
100% of the last 100 commits to Ragas are verified-signed (GPG, SSH, S/MIME, or GitHub's signing flow). Signed commits help confirm that code was authored by who the commit claims.

Not a safety endorsement. HVTracker describes what public signals show, not whether a project is safe for your use case. Run your own security review before adopting in production.

AI agent surface

MCP, providers, tool surface
Scored in HVTrust

These runtime-trust fields — detected from public repo docs and manifests — contribute a bounded adjustment to this project's HVTrust score alongside supply-chain evidence. The exact values each field can add or subtract are documented in the methodology → Compare this surface across every listed agent in the capability matrix →

MCP Server Support
None detected
No MCP server signal detected.
Detailed evidence is not shown in the public view.
External Service Dependencies
high confidence
1 detected
Public provider/service dependencies detected.
Credential signal: API keys or service config markers documented.
Tool / Plugin Surface
high confidence
1 tags
Broad capability areas detected.
  • code
Detailed evidence is not shown in the public view.
Package Provenance Drift
high confidence
Match
Published package metadata matches the tracked repo
Detailed evidence is not shown in the public view.
  • MCP signal live
  • External deps live
  • Tool / plugin surface live
  • Package provenance drift live
How this surface has changed

Detected changes to Ragas's runtime surface and supply-chain posture, from daily public-signal snapshots. A change here means our detectors see something different — a genuinely changed capability, or better evidence of an existing one.

2026-10-02
Drift Warning Cleared
Provenance drift warning cleared (now: unknown)

Maintain Ragas?

For maintainers

HVTrust scores Ragas from public signals only — we never contact maintainers first. If a signal is wrong, stale, or missing (provenance you publish, a Scorecard you run, signed releases), tell us and we'll review it. Corrections are public and tracked on GitHub.

Reputation Timeline

Signal history
Rank 30HVTrust 2Drift 1Grade 1
2026-10-03
Grade Changed
Trust grade D → C
2026-10-03
Rank Moved
Rank rose 116 spots (#967 → #851)
2026-10-03
HVTrust Changed
HVTrust up 4.0pts (49.5 → 53.5)
2026-10-02
Drift Warning Cleared
Provenance drift warning cleared (now: unknown)
2026-10-02
Rank Moved
Rank rose 124 spots (#1091 → #967)
2026-10-02
HVTrust Changed
HVTrust up 5.0pts (44.5 → 49.5)
2026-09-23
Rank Moved
Rank dropped 625 spots (#445 → #1070)
2026-09-22
Rank Moved
Rank dropped 81 spots (#364 → #445)
2026-09-21
Rank Moved
Rank rose 707 spots (#1071 → #364)
2026-09-12
Rank Moved
Rank dropped 12 spots (#1058 → #1070)
2026-09-09
Rank Moved
Rank dropped 14 spots (#1039 → #1053)
2026-09-08
Rank Moved
Rank dropped 10 spots (#1029 → #1039)
2026-09-07
Rank Moved
Rank dropped 33 spots (#996 → #1029)
2026-09-06
Rank Moved
Rank dropped 11 spots (#985 → #996)
2026-09-05
Rank Moved
Rank dropped 48 spots (#937 → #985)
2026-09-04
Rank Moved
Rank dropped 29 spots (#908 → #937)
2026-09-03
Rank Moved
Rank dropped 49 spots (#859 → #908)
2026-09-02
Rank Moved
Rank dropped 51 spots (#808 → #859)
2026-09-01
Rank Moved
Rank dropped 29 spots (#779 → #808)
2026-08-31
Rank Moved
Rank dropped 33 spots (#746 → #779)
2026-08-30
Rank Moved
Rank dropped 23 spots (#723 → #746)
2026-08-29
Rank Moved
Rank dropped 48 spots (#675 → #723)
2026-08-28
Rank Moved
Rank dropped 21 spots (#654 → #675)
2026-08-27
Rank Moved
Rank dropped 18 spots (#636 → #654)
2026-08-26
Rank Moved
Rank dropped 99 spots (#537 → #636)
2026-08-24
Rank Moved
Rank dropped 11 spots (#526 → #537)
2026-08-22
Rank Moved
Rank rose 12 spots (#538 → #526)
2026-08-13
Rank Moved
Rank dropped 10 spots (#508 → #518)
2026-08-10
Rank Moved
Rank dropped 17 spots (#496 → #513)
2026-08-08
Rank Moved
Rank dropped 134 spots (#359 → #493)
2026-07-29
Rank Moved
Rank dropped 10 spots (#337 → #347)
2026-07-15
Rank Moved
Rank dropped 22 spots (#299 → #321)
2026-07-14
Rank Moved
Rank dropped 16 spots (#283 → #299)
2026-07-13
Rank Moved
Rank dropped 34 spots (#249 → #283)

Embed Badge Badge guide for maintainers →

For maintainers
HVTrust 53.6 Grade C
Markdown:
[![HVTrust](https://hvtracker.net/badge/ragas.svg)](https://hvtracker.net/agents/ragas)
HTML:
<a href="https://hvtracker.net/agents/ragas"><img src="https://hvtracker.net/badge/ragas.svg" alt="HVTrust"></a>

Other agents in Observability & Evaluation

Data sources
GitHub REST API (repo, commits, stars, forks, license) · PyPI / pypistats (downloads, provenance) · OpenSSF Scorecard CLI · Algolia HN Search API
Each agent's signals refresh once daily across 6 staggered batches. Methodology v4.4 · Raw JSON