OpenSpace skill for Codex

CommunitySkillDeveloper Tools

"OpenSpace: The Skill Management Layer for AI Agents" -- https://open-space.cloud/

How to install OpenSpace in Codex

✓ Install-checked in Codexchecked Oct 25, 2026 · 79 skillsproof

In Codex, ask the built-in skill installer for it:

$skill-installer install the <skill> skill from https://github.com/HKUDS/OpenSpace

Type this in Codex and replace <skill> with a folder name from 'What it contains'. $skill-installer is the skill installer built into Codex, and it downloads the skill from GitHub. Restart Codex if the skill doesn't show up. Check the repo README for any setup it needs. Source: Codex skills docs.

Or copy the skill folder (the one with SKILL.md) into ~/.agents/skills to use it in every project, or into .agents/skills in a repo to share it with that repo. Codex picks up new skills automatically. (where Codex loads skills)

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What it contains

Skills (200)

  • delegate-task — Delegate tasks to OpenSpace — a full-stack autonomous worker for coding, DevOps, web research, and desktop automation, backed by an extensive MCP tool and skill library. Skills auto-improve through use, reducing token consumption over time. A cloud community…
  • skill-discovery — Search reusable OpenSpace skills locally, and browse cloud packages step by step when a cloud skill may help. Reusing proven skills saves tokens, improves reliability, and extends your capabilities beyond built-in tools.
  • remember — Review auto-memory entries and propose promotions to OPENSPACE.md, OPENSPACE.local.md, or retained auto-memory topics; detect duplicates, stale facts, conflicts, and ambiguous entries before making changes.
  • audio-track-production-enhanced-enhanced-b8f537 — Incremental audio production with duration mismatch handling, adaptive stem extension, and pre-mix alignment verification
  • audio-track-production-enhanced-enhanced-enhanced — Audio production with diagnostic analysis, timecode parsing from documents, and verified export workflow
  • audio-track-production-enhanced-enhanced — Incremental audio production with duration alignment handling, per-stem verification, and adaptive extension strategies
  • audio-track-production-enhanced — Step-by-step audio production with per-stem verification, timing alignment, and incremental quality gates
  • audio-track-production — End-to-end audio production workflow with stems, effects, archiving, and verification
  • cascade-fail-recovery — Handle cascading data retrieval tool failures by falling back to embedded knowledge generation
  • code-exec-fallback-266cba — Fallback workflow for reliable code execution when sandbox fails repeatedly
  • code-exec-fallback — Fallback pattern for executing Python code when execute_code_sandbox fails
  • code-execution-fallback-e81068 — Fallback workflow for executing Python code when execute_code_sandbox fails repeatedly
  • code-execution-fallback — Handle code execution failures with fallback strategies and anchored workspace paths
  • create-soap-note-merged — Generate complete medical SOAP notes with all four sections in a single comprehensive file write operation
  • create-soap-note — Generate structured medical SOAP notes with all required sections in a single comprehensive file write.
  • debug-sandbox-execution — Debug Python code execution failures by capturing partial traces, isolating failing functions, and incrementally verifying outputs
  • delegated-file-edit-verification — Verify delegated file-edit results directly in the target workspace before accepting success, and rerun with absolute paths if the delegate's report conflicts with reality.
  • deliverable-completion — Clarifies that file creation tasks are complete when the deliverable is successfully written—no submission step required
  • detect-zero-iteration-failure — Identify and classify agent failures occurring before execution starts
  • detect-zero-iteration-failures — Identify and handle pre-execution agent failures occurring before any iterations or tool usage
  • direct-reportlab-pdf-generation — Generate complex multi-page PDFs by running reportlab Python code directly via run_shell when shell_agent fails on document creation
  • document-gen-fallback-enhanced-enhanced-2794b4 — Multi-engine document generation with cascading PDF fallbacks and robust Unicode handling
  • document-gen-fallback-enhanced-enhanced-3d3a9a — Systematic document generation with unicode sanitization, engine fallback chain, and explicit error diagnosis
  • document-gen-fallback-enhanced-enhanced-618c9b — Resilient multi-format document generation with environment checks, auto-sanitization, and fallback engines
  • document-gen-fallback-enhanced-enhanced-96865f — Multi-path document generation with tool checks, Unicode handling, and Python fallbacks
  • document-gen-fallback-enhanced-enhanced-9f3b1f
  • document-gen-fallback-enhanced-enhanced-c5d426
  • document-gen-fallback-enhanced-enhanced
  • document-gen-fallback-enhanced-merged
  • document-gen-fallback-enhanced
  • document-gen-fallback
  • docx-read-fallback
  • docx-shell-extract
  • docx-shell-parse-enhanced-4bba79
  • docx-shell-parse-enhanced
  • docx-shell-parse
  • docx-shell-workaround
  • excel-creation-fallback
  • excel-debug-extraction
  • excel-heredoc-fallback
  • excel-heredoc-workaround
  • excel-subtotal-audit
  • excel-unmerge-before-write
  • execute-code-fallback
  • fallback-code-execution
  • fallback-file-creation
  • fallback-file-ops
  • fallback-python-execution
  • fallback-python-shell
  • fallback-script-execution
  • ffmpeg-encoder-check-4855c0
  • ffmpeg-encoder-check
  • ffmpeg-graceful-degradation
  • file-locate-verify
  • finalize-zip-deliverable
  • graceful-tool-failure
  • heredoc-file-write
  • http-response-handling
  • incremental-excel-build
  • irregular-excel-parsing
  • local-pdf-extraction
  • locate-missing-artifacts
  • medical-soap-note-creation
  • multi-deliverable-tracking-1e842b
  • multi-deliverable-tracking-2eb609
  • multi-deliverable-tracking
  • multi-pass-video-editing
  • openpyxl-merged-cell-safe-write
  • openpyxl-sandbox-workaround
  • pandoc-pdf-error-diagnosis
  • pandoc-pdf-error-recovery
  • pandoc-pdf-error-resolution
  • pandoc-unicode-sanitize
  • pandoc-unicode-workaround
  • pdf-checklist-generation
  • pdf-checklist-generator
  • pdf-checklist-workflow-enhanced-780c5d
  • pdf-checklist-workflow-enhanced-a53b26
  • pdf-checklist-workflow-enhanced
  • pdf-checklist-workflow
  • pdf-debug-unbuffered
  • pdf-download-extract-fallback-enhanced-29b2f4
  • pdf-download-extract-fallback-enhanced-899f5b
  • pdf-download-extract-fallback-enhanced-e27e0c
  • pdf-download-extract-fallback-enhanced
  • pdf-download-extract-fallback
  • pdf-engine-fallback
  • pdf-extraction-fallback-7db3aa
  • pdf-extraction-fallback-80956b
  • pdf-extraction-fallback
  • pdf-extraction-fallbacks-7d54a9
  • pdf-extraction-fallbacks
  • pdf-gen-fallback-501bcc
  • pdf-gen-fallback-dee20c
  • pdf-gen-fallback
  • pdf-generation-troubleshooting
  • pdf-page-verification-correction
  • pdf-read-file-fallback
  • pdf-text-extraction-9424c5
  • pdf-text-extraction-fallback-85d5ca
  • pdf-text-extraction-fallback
  • pdf-text-extraction
  • pdf-verification-check-112b09
  • pdf-verification-check
  • pdf-verification-cli-enhanced-657992
  • pdf-verification-cli-enhanced
  • pdf-verification-cli
  • pdf-verification
  • pdftotext-fallback
  • ppt-workflow-location-enhanced-72b4a5
  • ppt-workflow-location-enhanced-877e03
  • ppt-workflow-location-enhanced
  • ppt-workflow-location
  • pptx-debug-workflow
  • pptx-file-validation
  • pptx-shell-verify
  • pptx-validation-fallback
  • prioritize-context-data-enhanced
  • prioritize-context-data
  • prioritize-reference-files-6e4111
  • prioritize-reference-files
  • python-debug-execution-911f17
  • python-debug-execution
  • python-debug-pattern
  • python-execution-fallback-9d4989
  • python-execution-fallback
  • python-heredoc-fallback
  • python-shell-fallback
  • python-shell-workaround
  • python-spreadsheet-debug
  • regulatory-fallback-research
  • regulatory-research-fallback
  • reliable-excel-workbook-creation
  • reliable-pdf-extraction-ac5f89
  • reliable-pdf-extraction
  • reliable-script-execution
  • reportlab-styles
  • research-fallback-enhanced
  • research-fallback
  • resilient-data-gathering
  • resilient-spreadsheet-workflow
  • robust-file-creation
  • robust-file-generation
  • robust-pdf-extraction
  • robust-pdf-read
  • route-failed-searches-to-shell-agent
  • run-shell-fallback
  • run-shell-python-file-io
  • safe-script-execution
  • safe-video-concat-workflow
  • sandbox-exec-fallback
  • sandbox-execution-fallback-238489
  • sandbox-execution-fallback-717e65
  • sandbox-execution-fallback
  • sandbox-failure-recovery
  • sandbox-fallback-execution-048d5a
  • sandbox-fallback-execution-5eda7b
  • sandbox-fallback-execution
  • sandbox-fallback-python-e5d7ae
  • sandbox-fallback-python
  • sandbox-file-discovery-and-validation
  • search-fail-pivot
  • search-fallback-workflow
  • shell-agent-delegation
  • shell-agent-file-ops
  • shell-agent-file-workflow
  • shell-doc-gen-and-locate
  • shell-error-debug-workflow
  • shell-python-fallback
  • shell-python-heredoc
  • soap-note-creation-b354d8
  • soap-note-creation
  • spreadsheet-audit-edit-validate-enhanced
  • spreadsheet-audit-edit-validate-merged
  • spreadsheet-audit-edit-validate
  • spreadsheet-direct-python-enhanced-enhanced-2e6773
  • spreadsheet-direct-python-enhanced-enhanced-f0b1db
  • spreadsheet-direct-python-enhanced-enhanced
  • spreadsheet-direct-python-enhanced
  • spreadsheet-direct-python-merged-343937
  • spreadsheet-direct-python-merged-f07ee1
  • spreadsheet-direct-python-merged
  • spreadsheet-direct-python
  • spreadsheet-direct-verification
  • spreadsheet-proof-gate-merged-fedf41-merged
  • spreadsheet-proof-gate-merged-fedf41
  • spreadsheet-proof-gate-merged
  • ssl-proxy-debug-workflow
  • ssl-proxy-troubleshoot-fb786c
  • ssl-proxy-troubleshoot
  • structured-document-creation
  • task-verification-checkpoints
  • timecode-audio-edit-workflow
  • verified-script-execution
  • verify-all-deliverables
  • verify-success-after-unknown-error
  • web-tool-fallback
  • web3-fullstack-systematic-build-enhanced
  • web3-fullstack-systematic-build
  • working-directory-resolution

About this listing

OpenSpace is a community collection of agent skills on GitHub by HKUDS: folders with a SKILL.md file, the format Codex loads skills from. Its README mentions Codex. It passed the CodexStacks quality filter for skills (at least 100 stars, pushed in the last 90 days, not a fork or a list, and at least one SKILL.md with a name and description). OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 25, 2026 (an install and load check, not a code review). From its files we found 265 skills. It's one of 441 listings in the Developer Tools category (category assigned by CodexStacks from the repo's topics and description).

OpenSpace FAQ

How do I install OpenSpace in Codex?

In Codex, type $skill-installer install the <skill> skill from https://github.com/HKUDS/OpenSpace. $skill-installer is the skill installer built into Codex (Codex skills docs). Or copy the skill folder (the one with SKILL.md) into ~/.agents/skills to use it in every project, or into .agents/skills in a repo to share it with that repo. Codex picks up new skills automatically.

Is OpenSpace an official Codex skill?

No. OpenSpace is a community repo on GitHub by HKUDS. It passed the CodexStacks quality filter, but OpenAI hasn't reviewed it, but it passed our Codex install check on Oct 25, 2026 (an install and load check, not a code review), so read the code before you install it.

What does OpenSpace include?

From its manifest and repo files, OpenSpace includes 265 skills: delegate-task, skill-discovery, remember, audio-track-production-enhanced-enhanced-b8f537, audio-track-production-enhanced-enhanced-enhanced, audio-track-production-enhanced-enhanced….

Details

Type
Skill
Category
Developer Tools (assigned by us)
Source
Community
Author
HKUDS
License
MIT
GitHub stars
7,776 (at last sync)
Last push
2026-08-12
Source
https://github.com/HKUDS/OpenSpace
Listed via
GitHub search: Codex skills (SKILL.md)
Install check by CodexStacks
Passed on Oct 25, 2026 with Codex CLI 0.163.0: Codex loaded its skills. proof · how we check

Something wrong or missing? Submit or improve this listing. Listings also refresh automatically every night.

For maintainers: badge and embeds

Maintain OpenSpace? Add the badge; it links to this page.

Listed on CodexStacks

Markdown

[![Listed on CodexStacks](https://codexstacks.com/badge.svg)](https://codexstacks.com/p/openspace/)

HTML

<a href="https://codexstacks.com/p/openspace/"><img src="https://codexstacks.com/badge.svg" alt="Listed on CodexStacks" width="172" height="28"></a>

Embed card (static HTML and inline CSS, no JavaScript). Preview:

OpenSpaceCommunity Codex skill · 265 skills"OpenSpace: The Skill Management Layer for AI Agents" -- https://open-space.cloud/View on CodexStacks →
<a href="https://codexstacks.com/p/openspace/" style="display:block;max-width:380px;box-sizing:border-box;padding:14px 16px;border:1px solid #3a2c26;border-radius:12px;background:#0d0b0a;color:#f3ece6;font:14px/1.45 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;text-decoration:none"><span style="display:block;font-size:16px;font-weight:700;color:#f3ece6">OpenSpace</span><span style="display:block;margin:2px 0 8px;font-size:12px;color:#b5a9a1">Community Codex skill · 265 skills</span><span style="display:block;margin:0 0 10px;color:#ddd3cc">&quot;OpenSpace: The Skill Management Layer for AI Agents&quot; -- https://open-space.cloud/</span><span style="font-size:12px;font-weight:600;color:#ffb347">View on CodexStacks →</span></a>

Markdown summary

**[OpenSpace on CodexStacks](https://codexstacks.com/p/openspace/)**: Community Codex skill with 265 skills.

More on badges, embeds and keeping your listing up to date: CodexStacks for plugin authors.

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