Is FastAgency safe to use?

FastAgency has an HVTrust score of 47.3/100 (Grade D), ranked #483 of 1308 tracked AI agent projects. This score reflects verifiable supply-chain integrity, transparency, maintenance, and adoption signals.

What is the trust score for FastAgency?

FastAgency scores 47.3/100 on HVTracker's evidence-weighted HVTrust scale. It has 547 GitHub stars and is categorized under Agent Frameworks.

FastAgency

ag2ai/fastagency

The fastest way to bring multi-agent workflows to production.

Agent Frameworks Python Grade D Listed Apache-2.0

47.3/100

Rank #483 of 1308

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Thin or incomplete trust evidence. Review carefully before production use.

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Listing state

Listed

Evidence coverage

Grade A · 4/5 signals

Last push

2026-02-23 · 183d ago

Recent change

Rank +3

Is FastAgency safe? FastAgency scores 47.3/100 (Grade D), ranked #483 of 1308 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 5.8/10; 100% of recent commits are signed; last pushed 2026-02-23. Every point is earned from checkable signals — never paid placement. How scoring works →

Ranked neighbours in Agent Frameworks

#67 Mastra — 48.6 (D) → #68 OpenFang — 48.5 (D) → #70 Fedml — 47.3 (D) → #71 AdalFlow — 47.0 (D) →

Quick Trust Read

What Would Improve It

Publish package provenance or release attestations for stronger supply-chain evidence.

Recent Changes

2026-08-25

Rank Moved

Rank rose 18 spots (#501 → #483)

2026-08-23

Rank Moved

Rank rose 10 spots (#502 → #492)

2026-08-22

Rank Moved

Rank rose 12 spots (#514 → #502)

Maintainer Checklist

Raise Scorecard signals Current OSSF Scorecard is 5.8/10. 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 183 days ago. Fresh activity helps separate stable projects from stale ones.

Compare with another agent Get email alerts for FastAgency View Agent Frameworks Report missing data

24.8

Activity sub-score · out of 100

#69

In Agent Frameworks

How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption. Grade D 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 →

Rank Trend

2026-08-11 2026-08-25

Activity & Reach

Stars

547

Forks

Last Push

2026-02-23

183 days ago

Commits (4 wk)

Downloads (7d)

305

npm+pypi

HN mentions (30d)

Open Issues

Rank Change

▲18

was #501

Analysis

HVTrust Dimensions vs Agent Frameworks

47.3 / 100 · 100.0% confidence

FastAgency Agent Frameworks average (119 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits

12.2 / 25

4.1 above avg 8.1

Identity / Provenance60% listing status · 40% build provenance

10.8 / 18

0.8 below avg 11.6

Transparency50% declared license · 50% OSSF Scorecard

13.4 / 17

1.9 above avg 11.5

Maintenance60% last-push freshness · 40% commit activity

0 / 20

14.1 below avg 14.1

AdoptionLog-scaled stars · package downloads

9.9 / 20

1.4 below avg 11.3

Activity Inputs

24.8 / 100

StarsRepository reach

16.4 / 30

FreshnessLast push recency

0.0 / 25

ActivityRecent commits

0.0 / 25

CommunityFork signal

8.4 / 20

Supply Chain Trust

Package Provenance

None

No package attestations found

OSSF Scorecard

5.8 / 10

OpenSSF Scorecard · scanned Aug 24, 2026

Signed Commits

100%

of last 100 commits verified

Binary-Artifacts 10

Branch-Protection 8

CI-Tests 1

CII-Best-Practices 0

Code-Review 7

Contributors 10

Dangerous-Workflow 10

Dependency-Update-Tool 10

Fuzzing 0

License 10

Maintained 0

Packaging 10

Pinned-Dependencies 0

SAST 7

Security-Policy 0

Signed-Releases -1

Token-Permissions 0

Vulnerabilities 9

Is FastAgency safe?

Public trust evidence for FastAgency 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 FastAgency publish package provenance?

No published build provenance is currently detected for FastAgency. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.

Does FastAgency have an OpenSSF Scorecard?

FastAgency has an OpenSSF Scorecard score of 5.8/10. 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 FastAgency actively maintained?

Stale. The repository has not been pushed to in 183 days. Consider whether the project is still being maintained.

What license does FastAgency use?

FastAgency ships under Apache-2.0. A declared, OSI-approved license is one of the transparency signals HVTrust scores.

Are FastAgency's commits signed?

100% of the last 100 commits to FastAgency 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.

OpenAI

Credential signal: API keys or service config markers documented.

Tool / Plugin Surface

None detected

No clear plugin system or broad tool surface detected.

Detailed evidence is not shown in the public view.

Package Provenance Drift

medium confidence

Partial

Some package metadata matches; some source metadata is missing

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 FastAgency'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.

2026-08-12

Tool Surface Changed

Detected tool/plugin surface changed: declared → none

2026-08-12

Provider Removed

Runtime surface shrank — no longer detected: Anthropic

Maintain FastAgency?

For maintainers

HVTrust scores FastAgency 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.

Submit a correction → Add the trust badge

Reputation Timeline

Signal history

2026-08-25

Rank Moved

Rank rose 18 spots (#501 → #483)

2026-08-23

Rank Moved

Rank rose 10 spots (#502 → #492)

2026-08-22

Rank Moved

Rank rose 12 spots (#514 → #502)

2026-08-19

Rank Moved

Rank dropped 12 spots (#504 → #516)

2026-08-17

Rank Moved

Rank rose 10 spots (#505 → #495)

2026-08-16

Rank Moved

Rank dropped 10 spots (#495 → #505)

2026-08-13

Rank Moved

Rank dropped 16 spots (#469 → #485)

2026-08-12

Tool Surface Changed

Detected tool/plugin surface changed: declared → none

2026-08-12

Provider Removed

Runtime surface shrank — no longer detected: Anthropic

2026-08-12

Rank Moved

Rank rose 31 spots (#500 → #469)

2026-08-10

Rank Moved

Rank dropped 17 spots (#481 → #498)

2026-08-08

Rank Moved

Rank dropped 116 spots (#344 → #460)

2026-07-29

Rank Moved

Rank dropped 10 spots (#324 → #334)

2026-07-18

Rank Moved

Rank rose 25 spots (#342 → #317)

2026-07-18

HVTrust Changed

HVTrust up 4.4pts (43.3 → 47.7)

2026-07-17

Rank Moved

Rank dropped 27 spots (#315 → #342)

2026-07-17

HVTrust Changed

HVTrust down 4.9pts (48.2 → 43.3)

2026-07-15

Rank Moved

Rank dropped 23 spots (#291 → #314)

2026-07-14

Rank Moved

Rank dropped 15 spots (#276 → #291)

2026-07-13

Rank Moved

Rank dropped 33 spots (#243 → #276)

2026-06-27

Grade Changed

Trust grade C → D

2026-06-24

Rank Moved

Rank dropped 30 spots (#200 → #230)

2026-06-23

Rank Moved

Rank dropped 16 spots (#184 → #200)

2026-06-01

Rank Moved

Rank dropped 17 spots (#109 → #126)

2026-05-29

HVTrust Changed

HVTrust up 9.8pts (43.9 → 53.7)

GitHub → PyPI: fastagency npm: fastagency

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Other agents in Agent Frameworks

Data sources
GitHub REST API (repo, commits, stars, forks, license) · npm Registry (downloads, provenance) · PyPI / pypistats (downloads, provenance) · OpenSSF Scorecard CLI · Algolia HN Search API
Each agent's signals refresh once daily across 6 staggered batches. Methodology v4.3 · Raw JSON