updated 2026-10-09 08:15 UTC

FastAgency

Repository Website by ag2ai

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

Agent Frameworks Python Listed Apache-2.0

Is FastAgency safe? Thin or incomplete trust evidence. Review carefully before production use.

OSSF Scorecard 5.8 / 10
Provenance None
Signed commits 100%
Last push 228d ago
Advisories None known
Compare FastAgency

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In detail: FastAgency scores 47.2/100 (Grade D), ranked #1030 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 5.8/10; 100% of recent commits are signed; no published advisory affects its latest release (fastagency); last pushed 2026-02-23. Every point is earned from checkable signals — never paid placement. How scoring works →

How FastAgency 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.

Already done? Suggest a correctionAdd the trust badge

Chain of custody

Scanners check what the code says. This traces who ships FastAgency 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/ag2ai/fastagency, Apache-2.0, last pushed 2026-02-23. 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 5.8/10 (scanned Sep 27, 2026). The checks that decide who can get a change released:

    • Code Review7
    • Branch Protection8
    • Signed Releasesn/a
    • Dangerous Workflow10
    • Token Permissions0
    • Pinned Dependencies0
    All 18 Scorecard checks
    Binary-Artifacts 10
    Branch-Protection 8
    CI-Tests 0
    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

  3. Published packages Linked, not attested

    • npm fastagency No source link declared No build attestation
    • PyPI fastagency 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 No known advisories

    Latest release checked: fastagency 0.10.2. No published advisory affects it (OSV, checked 2026-10-09).

Changes to this chain

No change to package provenance, package source links, Scorecard coverage or license in HVTracker's daily snapshots of FastAgency.

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 FastAgency’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.

Signed credential (JSON) How to verify

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 FastAgency compares in Agent Frameworks

  1. #90 Mirascope 48.6 +1.4
  2. #91 LlamaIndex 48.5 +1.3
  3. #92 FastAgency 47.2 this agent
  4. #93 blades 47.1 −0.1
  5. #94 YoMo 46.8 −0.4

Bars show each HVTrust score; the tick marks FastAgency’s 47.2.

Where the 47.2 comes from

HVTrust dimensions vs the Agent Frameworks average

47.2 / 100 · 100.0% confidence

FastAgency Agent Frameworks average (129 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits
12.2 / 25
2.7 above avg 9.5
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
1.4 above avg 12.0
Maintenance60% last-push freshness · 40% commit activity
0 / 20
13.6 below avg 13.6
AdoptionLog-scaled stars · package downloads
9.8 / 20
1.0 below avg 10.8

Quick Trust Read

What Would Improve It
Publish package provenance or release attestations for stronger supply-chain evidence.
Recent Changes
2026-09-23
Rank Moved
Rank dropped 613 spots (#404 → #1017)
2026-09-22
Rank Moved
Rank dropped 62 spots (#342 → #404)
2026-09-21
Rank Moved
Rank rose 680 spots (#1022 → #342)
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 228 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
24.9
Activity sub-score · out of 100
#92
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 →

Signals refreshed 2026-10-09 08:15 UTC · Repo last pushed 228 days ago — may be stale

Rank Trend

2026-09-29 2026-10-09

Activity & Reach

Stars
547
Forks
65
Last Push
2026-02-23
228 days ago
Commits (4 wk)
0
Downloads (7d)
274
npm+pypi
HN mentions (30d)
0
Open Issues
73
Rank Change
▲4
was #1034

Analysis

Activity Inputs

24.9 / 100
StarsRepository reach
16.4 / 30
FreshnessLast push recency
0.0 / 25
ActivityRecent commits
0.0 / 25
CommunityFork signal
8.5 / 20

Common questions about FastAgency

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 228 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.
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
Rank 37HVTrust 2Surface 1Surface 1
2026-09-23
Rank Moved
Rank dropped 613 spots (#404 → #1017)
2026-09-22
Rank Moved
Rank dropped 62 spots (#342 → #404)
2026-09-21
Rank Moved
Rank rose 680 spots (#1022 → #342)
2026-09-20
Rank Moved
Rank rose 31 spots (#1053 → #1022)
2026-09-19
Rank Moved
Rank dropped 37 spots (#1016 → #1053)
2026-09-12
Rank Moved
Rank dropped 10 spots (#1004 → #1014)
2026-09-11
Rank Moved
Rank dropped 10 spots (#994 → #1004)
2026-09-10
Rank Moved
Rank rose 47 spots (#1041 → #994)
2026-09-09
Rank Moved
Rank dropped 65 spots (#976 → #1041)
2026-09-07
Rank Moved
Rank dropped 31 spots (#938 → #969)
2026-09-06
Rank Moved
Rank dropped 16 spots (#922 → #938)
2026-09-05
Rank Moved
Rank dropped 47 spots (#875 → #922)
2026-09-04
Rank Moved
Rank dropped 26 spots (#849 → #875)
2026-09-03
Rank Moved
Rank dropped 41 spots (#808 → #849)
2026-09-02
Rank Moved
Rank dropped 41 spots (#767 → #808)
2026-09-01
Rank Moved
Rank dropped 44 spots (#723 → #767)
2026-08-31
Rank Moved
Rank dropped 41 spots (#682 → #723)
2026-08-30
Rank Moved
Rank dropped 25 spots (#657 → #682)
2026-08-29
Rank Moved
Rank dropped 39 spots (#618 → #657)
2026-08-28
Rank Moved
Rank dropped 24 spots (#594 → #618)
2026-08-27
Rank Moved
Rank dropped 13 spots (#581 → #594)
2026-08-26
Rank Moved
Rank dropped 84 spots (#497 → #581)
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)
GitHub → Website → PyPI: fastagency npm: fastagency

Embed Badge Badge guide for maintainers →

For maintainers
HVTrust 47.2 Grade D
Markdown:
[![HVTrust](https://hvtracker.net/badge/fastagency.svg)](https://hvtracker.net/agents/fastagency)
HTML:
<a href="https://hvtracker.net/agents/fastagency"><img src="https://hvtracker.net/badge/fastagency.svg" alt="HVTrust"></a>

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 v4.4 · Raw JSON