B4run AI Agent
by cacheplaneRidiculous speed. Readable code.
B4run is an open-source ai agent by cacheplane, written mainly in TypeScript, with 301 GitHub stars and the MIT license. Its code was last updated Oct 31, 2026.
Scan summary: scanned Nov 5, 2026 at commit c1e1796. Seen able to read environment and secrets, connect to the internet. Scan policy
ScannedScanned. The automated checks below ran on the commit shown. Read each line for what was and was not covered.
Full scan at
c1e1796 · Nov 5, 2026 ScannedStatic, secrets and dependency checks completed with no critical findings.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.Static code scanwarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Flagged. This check found an issue. See the findings below.Secrets scanfailFlagged. This check found an issue. See the findings below.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.Dependency audit12 known vulnerabilitieswarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.ManifestnonewarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Flagged. This check found an issue. See the findings below.BuildfailFlagged. This check found an issue. See the findings below.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Boot & handshaken/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Network egressn/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Reproducible (×3)n/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Findings (38)
- highHigh. Something risky that needs a close look before you install.dropper issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.dropper issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.credential-access issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.secrets issueDetails are available to the maintainer after claiming this listing.
- mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.follow-redirects@1.16.1: 1 known vulnerabilityGHSA-mrwp-f3q8-3g9p
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.graphql-scalars@1.25.0: 1 known vulnerabilityGHSA-x8rm-f576-gq67
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Install or build failed in a clean environment1) at async tryFrozenInstall (/tmp/home/.cache/node/corepack/v1/pnpm/10.33.0/dist/pnpm.cjs:163279:60) at async _install (/tmp/home/.cache/node/corepack/v1/pnpm/10.33.0/dist/pnpm.cjs:163073:37) at async mutateModules (/tmp/home/.cache/node/corepack/v1/pnpm/10.33.0/dist/pnpm.cjs:162968:23)
- lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Downloads a script and pipes it straight into a shell (often an installer command shown to users; check where it runs).
apps/web/app/components/homepage/gates/GateTracer.test.tsx:216 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Downloads a script and pipes it straight into a shell (often an installer command shown to users; check where it runs).
apps/web/app/components/homepage/gates/GateTracer.test.tsx:228 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Turns off TLS certificate checking, allowing traffic interception.
apps/web/app/lib/growth/database.test.ts:89 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
docs/superpowers/plans/2026-08-09-ap-reattach-pr2-live-turn-attach.md:151 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
docs/superpowers/plans/2026-08-10-kubernetes-compatibility-hardening.md:1047 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
docs/superpowers/plans/2026-08-09-release-integrity-controller-pr2.md:1161 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
docs/superpowers/plans/2026-09-23-software-factory-first-live-issue.md:74 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key3 matches in this file
docs/superpowers/plans/2026-08-09-ap-reattach-pr3-tail-client-docs.md:292 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
examples/navlog/server/deploy/entry.test.ts:22 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
examples/navlog/server/test/auth.test.ts:4 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
examples/software-factory/server/test/builder-config.test.ts:350 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key2 matches in this file
packages/cli/test/pending-interrupts.test.ts:25 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
packages/devkit/templates/app-navlog/server/test/auth.test.ts.template:4 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key2 matches in this file
packages/cli/test/agui-endpoint.test.ts:727 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: jwt
scripts/release/test/artifact-store.test.mjs:968 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: jwt2 matches in this file
scripts/release/test/cli-failure-detail.test.mjs:102 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
scripts/release/test/incidents.test.mjs:302 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: jwt
scripts/release/test/github-write.test.mjs:774 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
scripts/release/test/duplicate-draft-recovery-adapters.test.mjs:2668 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: jwt3 matches in this file
test/k8s-compat/report.test.ts:169 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: jwt2 matches in this file
test/k8s-compat/command.test.ts:313 - lowLow. Minor, or common in normal tools. Shown for information.@hono/node-server@1.19.17: 1 known vulnerabilityGHSA-rmxm-3fg6-px4f
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.@tootallnate/once@2.0.0: 1 known vulnerabilityGHSA-vpq2-c234-7xj6
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.glob@10.5.0: 1 known vulnerabilityGHSA-3g3m-2fjr-6pw4
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.glob@13.0.6: 1 known vulnerabilityGHSA-3g3m-2fjr-6pw4
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.katex@0.16.47: 1 known vulnerabilityGHSA-238p-pmpm-9mq7
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.minimatch@10.2.6: 1 known vulnerabilityGHSA-g3hv-75wg-m249
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.minimatch@9.0.9: 1 known vulnerabilityGHSA-g3hv-75wg-m249
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.sandbox@3.4.0: 2 known vulnerabilitiesGHSA-fm4j-4xhm-xpwx, GHSA-gc25-3vc5-2jf9
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.vite@6.4.4: 1 known vulnerabilityGHSA-8g5g-mxqh-grgj
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.No manifest declaring network access and environment variables (agent.json)
Network activity
During install
registry.npmjs.org
While running
Not run — the code wasn't started in this scan
Automated result for the commit shown. See our scan policy. View the scan log
Maintainers can claim the listing to rescan, or dispute a result.
B4run alternatives
View more →Similar ai agents in Coding Agents, ranked by GitHub stars. Compare licence, recent activity and scan status before you choose.
| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
| B4run (this page) cacheplane | 301 | MIT | Oct 31, 2026 | Scanned, no flagged issues |
| AutoGPT Significant-Gravitas | 188k | None found | Nov 1, 2026 | Not scanned yet |
| Langchain langchain-ai | 149k | MIT | Nov 1, 2026 | Scanned, no flagged issues |
| Gemini CLI google-gemini | 109k | Apache-2.0 | Nov 1, 2026 | Scanned, no flagged issues |
| MetaGPT FoundationAgents | 71k | MIT | Jan 21, 2026 | Scanned, no flagged issues |
| Oh My Openagent code-yeongyu | 71k | None found | Nov 1, 2026 | Not scanned yet |