updated 2026-11-10 04:07 UTC

Claude Brain

Repository Website by memvid

Give Claude Code photographic memory in ONE portable file. No database, no SQLite, no ChromaDB - just a single .mv2 file you can git commit, scp, or share. Native Rust core with sub-ms operations.

Agent Skills TypeScript Listed MIT

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

OSSF Scorecard 2.9 / 10
Provenance None
Signed commits 11%
Last push 295d ago
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In detail: Claude Brain scores 34.2/100 (Grade D), ranked #369 of 384 tracked open-source AI agent projects, on evidence coverage B (3 of 5 independent signal types). The public evidence: no package-provenance attestation found; OSSF Scorecard rates its supply-chain practices 2.9/10; 11% of recent commits are signed; last pushed 2026-01-19. Every point is earned from checkable signals — never paid placement. How scoring works →

How Claude Brain 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 Claude Brain and whether that has changed: from the source repository, through how changes are reviewed and released, to the code you run. These are the checks for OWASP ASI04 Agentic Supply Chain Vulnerabilities and, for skills, AST02 Supply Chain Compromise.

  1. Source Partly signed

    github.com/memvid/claude-brain, MIT, last pushed 2026-01-19. 11% of the last 100 commits carry a verified signature; the rest can't be tied to a verified identity.

  2. Review and release Weak

    OpenSSF Scorecard rates the repository's practices 2.9/10 (scanned Nov 5, 2026). The checks that decide who can get a change released:

    • Code Review0
    • Branch Protection0
    • Signed Releasesn/a
    • Dangerous Workflow10
    • Token Permissions0
    • Pinned Dependencies6
    All 18 Scorecard checks
    Binary-Artifacts 10
    Branch-Protection 0
    CI-Tests 0
    CII-Best-Practices 0
    Code-Review 0
    Contributors 0
    Dangerous-Workflow 10
    Dependency-Update-Tool 0
    Fuzzing 0
    License 10
    Maintained 0
    Packaging 10
    Pinned-Dependencies 6
    SAST 0
    Security-Policy 0
    Signed-Releases -1
    Token-Permissions 0
    Vulnerabilities 0

  3. Published packages None

    No registry package. Claude Brain is used from its repository, so what you run is whatever you check out: pin a release tag or commit.

Changes to this chain

  • 2026-10-01 Provenance drift warning cleared (now: not_applicable)
  • 2026-09-23 Package-provenance drift warning: package metadata no longer clearly points at this repo
  • 2026-09-08 OSSF Scorecard: 2.9/10

Evidence behind this score

Coverage B: 3 of 5 independent evidence types found.

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

Verify this score yourself

Every build re-issues Claude Brain’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 the skill’s instructions for injected instructions, watch runtime behaviour, or find bugs nobody has disclosed yet. For that, run a content scanner before you install it, such as Cisco Skill Scanner.

How Claude Brain compares in Agent Skills

  1. #367 Brand Docs 34.6 +0.4
  2. #368 Codex Bridge 34.5 +0.3
  3. #369 Claude Brain 34.2 this agent
  4. #370 Pordee 33.6 −0.6
  5. #371 Super Simple Software Factory 33.5 −0.7

Bars show each HVTrust score; the tick marks Claude Brain’s 34.2.

Where the 34.2 comes from

HVTrust dimensions vs the Agent Skills average

34.2 / 100 · 100.0% confidence

Claude Brain Agent Skills average (384 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits
4.2 / 25
4.0 below avg 8.2
Identity / Provenance60% listing status · 40% build provenance
10.8 / 18
0.6 below avg 11.4
Transparency50% declared license · 50% OSSF Scorecard
11.0 / 17
1.2 below avg 12.2
Maintenance60% last-push freshness · 40% commit activity
0 / 20
14.0 below avg 14.0
AdoptionLog-scaled stars · package downloads
8.5 / 20
0.6 below avg 9.1

Quick Trust Read

What Would Improve It
Publish package provenance or release attestations for stronger supply-chain evidence.
Maintainer Checklist
Raise Scorecard signals Current OSSF Scorecard is 2.9/10. 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.
Increase signed commits Raise the share of verified-signed commits to make maintainer identity and release history easier to trust.
Refresh maintenance signals The repo was last pushed 295 days ago. Fresh activity helps separate stable projects from stale ones.
Compare with another agent
View Agent Skills Report missing data
24.9
Activity sub-score · out of 100
#369
In Agent Skills

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 B is separate — it grades how many independent signal types back the score (3 of 5), so a high score on thin evidence stays visible. Full methodology →

Signals refreshed 2026-11-10 04:07 UTC · Repo last pushed 295 days ago — may be stale

Rank Trend

2026-09-29 2026-11-10

Activity & Reach

Stars
585
Forks
60
Last Push
2026-01-19
295 days ago
Commits (4 wk)
0
Downloads (7d)
23
npm
HN mentions (30d)
—
Open Issues
6
Rank Change
=
was #369

Analysis

Activity Inputs

24.9 / 100
StarsRepository reach
16.6 / 30
FreshnessLast push recency
0.0 / 25
ActivityRecent commits
0.0 / 25
CommunityFork signal
8.3 / 20

Common questions about Claude Brain

Public trust evidence for Claude Brain 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 Claude Brain publish package provenance?
No published build provenance is currently detected for Claude Brain. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.
Does Claude Brain have an OpenSSF Scorecard?
Claude Brain has an OpenSSF Scorecard score of 2.9/10. 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 Claude Brain actively maintained?
Stale. The repository has not been pushed to in 295 days. Consider whether the project is still being maintained.
What license does Claude Brain use?
Claude Brain ships under MIT. A declared, OSI-approved license is one of the transparency signals HVTrust scores.
Are Claude Brain's commits signed?
11% of the last 100 commits to Claude Brain 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
medium confidence
1 detected
Public provider/service dependencies detected.
Credential signal: No explicit API-key/config marker detected.
Tool / Plugin Surface
high confidence
Declared
Declared plugin/integration surface detected.
Detailed evidence is not shown in the public view.
Package Provenance Drift
N/A
No package source configured
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 Claude Brain'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.

2026-10-01
Drift Warning Cleared
Provenance drift warning cleared (now: not_applicable)
2026-09-23
Tool Surface Changed
Detected tool/plugin surface changed: none → declared
2026-09-23
Provider Added
Runtime surface grew — new detected provider dependency: Anthropic
2026-09-23
Drift Warning Raised
Package-provenance drift warning: package metadata no longer clearly points at this repo

Maintain Claude Brain?

For maintainers

HVTrust scores Claude Brain 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 5HVTrust 3Scorecard 1Delisted 1Listed 1Drift 1Surface 1Surface 1Drift 1
2026-10-01
Drift Warning Cleared
Provenance drift warning cleared (now: not_applicable)
2026-10-01
HVTrust Changed
HVTrust up 5.0pts (29.2 → 34.2)
2026-09-25
Rank Moved
Rank dropped 12 spots (#332 → #344)
2026-09-23
Tool Surface Changed
Detected tool/plugin surface changed: none → declared
2026-09-23
Provider Added
Runtime surface grew — new detected provider dependency: Anthropic
2026-09-23
Drift Warning Raised
Package-provenance drift warning: package metadata no longer clearly points at this repo
2026-09-23
Rank Moved
Rank rose 17 spots (#348 → #331)
2026-09-23
HVTrust Changed
HVTrust up 14.2pts (15.7 → 29.9)
2026-09-22
Newly Listed
First tracked at rank #348
2026-09-21
Removed From Active Tracking
Removed from active tracking
2026-09-08
Scorecard Added
OSSF Scorecard: 2.9/10
2026-09-08
Rank Moved
Rank rose 26 spots (#327 → #301)
2026-09-08
HVTrust Changed
HVTrust up 15.9pts (14.4 → 30.3)
2026-08-26
Rank Moved
Rank dropped 158 spots (#157 → #315)
2026-08-16
Rank Moved
Rank dropped 11 spots (#146 → #157)
GitHub → Website →

Embed Badge Badge guide for maintainers →

For maintainers
HVTrust 34.2 Grade D
Markdown:
[![HVTrust](https://hvtracker.net/badge/claude-brain.svg)](https://hvtracker.net/agents/claude-brain)
HTML:
<a href="https://hvtracker.net/agents/claude-brain"><img src="https://hvtracker.net/badge/claude-brain.svg" alt="HVTrust"></a>

Other agents in Agent Skills

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