MiMo Code

MiMo Code: Where Models and Agents Co-Evolve

Coding Agents TypeScript Listed MIT

Is MiMo Code safe? Promising trust profile, but some evidence still deserves review.

OSSF Scorecard 3.9 / 10
Provenance None
Signed commits 74%
Last push 2d ago
Compare MiMo Code
Suggest a correction

In detail: MiMo Code scores 58.1/100 (Grade C), ranked #770 of 1387 tracked open-source AI agent projects, on evidence coverage C (2 of 5 independent signal types). The public evidence: no package-provenance attestation found; OSSF Scorecard rates its supply-chain practices 3.9/10; 74% of recent commits are signed; last pushed 2026-11-13. Every point is earned from checkable signals — never paid placement. How scoring works →

How MiMo Code 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 MiMo Code 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.

  1. Source Partly signed

    github.com/XiaomiMiMo/MiMo-Code, MIT, last pushed 2026-11-13. 74% 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 3.9/10 (scanned Oct 24, 2026, refresh pending). The checks that decide who can get a change released:

    • Code Review1
    • Branch Protection3
    • Signed Releases0
    • Dangerous Workflow10
    • Token Permissions0
    • Pinned Dependencies0
    All 18 Scorecard checks
    Binary-Artifacts 9
    Branch-Protection 3
    CI-Tests 9
    CII-Best-Practices 0
    Code-Review 1
    Contributors 6
    Dangerous-Workflow 10
    Dependency-Update-Tool 0
    Fuzzing 0
    License 10
    Maintained 10
    Packaging -1
    Pinned-Dependencies 0
    SAST 0
    Security-Policy 10
    Signed-Releases 0
    Token-Permissions 0
    Vulnerabilities 0
  3. Published packages None

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

Changes to this chain

  • 2026-10-05 OSSF Scorecard: 3.8/10

Evidence behind this score

Coverage C: 2 of 5 independent evidence types found.

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

Verify this score yourself

Every build re-issues MiMo Code’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 MiMo Code compares in Coding Agents

  1. #44 MonkeyCode 59.1 +1.0
  2. #45 Stagewise 58.8 +0.7
  3. #46 MiMo Code 58.1 this agent
  4. #47 loushang 57.9 −0.2
  5. #48 jcode 57.9 −0.2

Bars show each HVTrust score; the tick marks MiMo Code’s 58.1.

Where the 58.1 comes from

HVTrust dimensions vs the Coding Agents average

58.1 / 100 · 100.0% confidence

MiMo Code Coding Agents average (77 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits
8.6 / 25
0.5 below avg 9.1
Identity / Provenance60% listing status · 40% build provenance
10.8 / 18
0.9 below avg 11.7
Transparency50% declared license · 50% OSSF Scorecard
11.8 / 17
in line with avg 12.0
Maintenance60% last-push freshness · 40% commit activity
19.6 / 20
5.0 above avg 14.6
AdoptionLog-scaled stars · package downloads
9.9 / 20
2.3 below avg 12.2

Quick Trust Read

What Would Improve It
Publish package provenance or release attestations for stronger supply-chain evidence.
Recent Changes
2026-11-11
Rank Moved
Rank dropped 11 spots (#758 → #769)
2026-11-10
Rank Moved
Rank dropped 10 spots (#748 → #758)
2026-10-31
Rank Moved
Rank dropped 18 spots (#730 → #748)
Maintainer Checklist
Raise Scorecard signals Current OSSF Scorecard is 3.9/10. 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.
88.6
Activity sub-score · out of 100
#46

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 C is separate — it grades how many independent signal types back the score (2 of 5), so a high score on thin evidence stays visible. Full methodology →

Signals refreshed 2026-11-15 04:07 UTC · Repo last pushed 2 days ago

Rank Trend

2026-09-29 2026-11-15

Activity & Reach

Stars
13.8k
Forks
1.5k
Last Push
2026-11-13
2 days ago
Commits (4 wk)
86
Downloads (7d)
—
HN mentions (30d)
—
Open Issues
859
Rank Change
▲2
was #772

Analysis

Activity Inputs

88.6 / 100
StarsRepository reach
24.8 / 30
FreshnessLast push recency
24.7 / 25
ActivityRecent commits
24.2 / 25
CommunityFork signal
14.7 / 20

Common questions about MiMo Code

MiMo Code has a mixed signal profile. Some trust indicators are present, others are missing. Whether it is safe for your use case depends on which gaps matter to you — review the breakdown below before adopting in production.
Does MiMo Code publish package provenance?
No published build provenance is currently detected for MiMo Code. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.
Does MiMo Code have an OpenSSF Scorecard?
MiMo Code has an OpenSSF Scorecard score of 3.9/10. 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 MiMo Code actively maintained?
Actively maintained. The repository was pushed to within the last 2 day(s).
What license does MiMo Code use?
MiMo Code ships under MIT. A declared, OSI-approved license is one of the transparency signals HVTrust scores.
Are MiMo Code's commits signed?
74% of the last 100 commits to MiMo Code 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
high confidence
Implemented
MiMo Code appears to expose MCP server capabilities.
Detailed evidence is not shown in the public view.
External Service Dependencies
high confidence
7 detected
Public provider/service dependencies detected.
Credential signal: API keys or service config markers documented.
Tool / Plugin Surface
high confidence
Declared
Declared plugin/integration surface detected.
  • code
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 MiMo Code'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.

2026-10-30
Provider Added
Runtime surface grew — new detected provider dependency: Tavily

Maintain MiMo Code?

For maintainers

HVTrust scores MiMo Code 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 6Listed 1HVTrust 1Grade 1Scorecard 1Surface 1
2026-11-11
Rank Moved
Rank dropped 11 spots (#758 → #769)
2026-11-10
Rank Moved
Rank dropped 10 spots (#748 → #758)
2026-10-31
Rank Moved
Rank dropped 18 spots (#730 → #748)
2026-10-30
Provider Added
Runtime surface grew — new detected provider dependency: Tavily
2026-10-30
Rank Moved
Rank dropped 43 spots (#687 → #730)
2026-10-09
Rank Moved
Rank dropped 10 spots (#659 → #669)
2026-10-05
Scorecard Added
OSSF Scorecard: 3.8/10
2026-10-05
Grade Changed
Trust grade D → C
2026-10-05
Rank Moved
Rank rose 671 spots (#1329 → #658)
2026-10-05
HVTrust Changed
HVTrust up 34.4pts (25.3 → 59.7)
2026-09-29
Newly Listed
First tracked at rank #1327

Embed Badge Badge guide for maintainers →

For maintainers
HVTrust 58.1 Grade C
Markdown:
[![HVTrust](https://hvtracker.net/badge/mimo-code.svg)](https://hvtracker.net/agents/mimo-code)
HTML:
<a href="https://hvtracker.net/agents/mimo-code"><img src="https://hvtracker.net/badge/mimo-code.svg" alt="HVTrust"></a>

Other agents in Coding Agents

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