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Octoflow

Use when the user wants to run GPU-accelerated computations, analyze data, process images, train ML models, or generate code from natural language. OctoFlow...

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Use when the user wants to run GPU-accelerated computations, analyze data, process images, train ML models, or generate code from natural language. OctoFlow...

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Install for OpenClaw

Quick setup
  1. Download the package from Yavira.
  2. Extract the archive and review SKILL.md first.
  3. Import or place the package into your OpenClaw setup.

Requirements

Target platform
OpenClaw
Install method
Manual import
Extraction
Extract archive
Prerequisites
OpenClaw
Primary doc
SKILL.md

Package facts

Download mode
Yavira redirect
Package format
ZIP package
Source platform
Tencent SkillHub
What's included
SKILL.md

Validation

  • Use the Yavira download entry.
  • Review SKILL.md after the package is downloaded.
  • Confirm the extracted package contains the expected setup assets.

Install with your agent

Agent handoff

Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.

  1. Download the package from Yavira.
  2. Extract it into a folder your agent can access.
  3. Paste one of the prompts below and point your agent at the extracted folder.
New install

I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.

Upgrade existing

I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.

Trust & source

Release facts

Source
Tencent SkillHub
Verification
Indexed source record
Version
1.5.8

Documentation

ClawHub primary doc Primary doc: SKILL.md 17 sections Open source page

OctoFlow

GPU-native programming language. Describe tasks in English, run them on any GPU via Vulkan.

When to Use This Skill

Use this skill when the user says: "sort a million numbers on GPU" / "benchmark GPU performance" "load this CSV and show me statistics" / "analyze my data" "cluster my dataset" / "run K-means" / "train a classifier" "blur this image" / "resize this BMP" / "encode a GIF" "plot height vs weight" / "create a scatter plot" "calculate the Sharpe ratio" / "compute correlation" "find primes" / "generate random numbers on GPU" "run linear regression on my dataset" "run a LLM on my GPU" / "inference on my GPU" Do NOT use this skill when: The user wants Python/JavaScript/Rust code (use the appropriate language tool) The task doesn't benefit from GPU acceleration or OctoFlow's built-in functions The user explicitly asks for a different language

Chat mode (natural language to running code)

octoflow chat "sort 1M numbers on GPU"

Run a .flow script

octoflow run program.flow

Run with permissions (sandboxed by default)

# Allow reading data files octoflow run analysis.flow --allow-read=./data # Allow network access to specific domain octoflow chat "fetch weather data" --allow-net=api.weather.com # Allow writing output files octoflow run report.flow --allow-read=./data --allow-write=./output

Security Model

OctoFlow uses Deno-style permissions. Everything is denied by default. PermissionDefaultHow to enableExampleFile readDENIED--allow-read=./dataRead CSV from ./data onlyFile writeDENIED--allow-write=./outputWrite results to ./output onlyNetworkDENIED--allow-net=api.example.comFetch from one domain onlyProcess execDENIED--allow-exec=curlAllow curl only Without flags, OctoFlow can only read .flow source files and print to stdout. No file access, no network, no subprocesses unless the user explicitly opts in.

MCP Server

OctoFlow can run as an MCP server for AI agent integration: octoflow mcp-serve Add to your OpenClaw, Claude Desktop, or Cursor config: {"mcpServers": {"octoflow": {"command": "octoflow", "args": ["mcp-serve"]}}}

Available Tools

ToolDescriptionoctoflow_runExecute OctoFlow code directlyoctoflow_chatNatural language to GPU codeoctoflow_checkValidate .flow syntaxoctoflow_gpu_sortGPU-accelerated sortingoctoflow_gpu_statsGPU statistical operationsoctoflow_imageImage processing (BMP, GIF)octoflow_csvCSV data analysis

Data Analysis

# User: "analyze sales.csv and show trends" octoflow chat "load sales.csv, compute monthly averages, and plot the trend" --allow-read=.

GPU Compute

# User: "sort a large dataset on GPU" octoflow chat "generate 1M random numbers on GPU and sort them"

Machine Learning

# User: "cluster my customers" octoflow chat "load customers.csv, run K-means with 5 clusters, print cluster sizes" --allow-read=.

Image Processing

# User: "blur this photo" octoflow chat "load photo.bmp, apply gaussian blur, save as blurred.bmp" --allow-read=. --allow-write=.

Statistics

# User: "what's the correlation between these columns?" octoflow chat "load data.csv, compute Pearson correlation between col1 and col2" --allow-read=.

Key Capabilities

FeatureDetailBuiltins210+ built-in functionsStdlib445 modules across 28 domainsGPU kernels150 Vulkan compute shadersGPU VMLoom Engine β€” 5 SSBOs, indirect dispatch, layer streamingGPU supportAny Vulkan GPU (NVIDIA, AMD, Intel)Binary size4.5 MB, zero dependenciesChat modeEnglish to code with auto-fix loop (max 3 retries)Errors69 structured error codes with auto-fix suggestionsMCP Server7 structured tools via JSON-RPC 2.0PlatformsWindows, Linux, macOS (Apple Silicon)

Data Storage

OctoFlow optionally saves your preferences to ~/.octoflow/ (user-level) and .octoflow/ (per-project). Contents: which stdlib modules you use frequently and corrections from previous sessions. No telemetry. No data is sent anywhere. No network calls unless you explicitly use --allow-net. All data stays local on your machine. Disable entirely with --no-memory flag β€” nothing is saved. Project config via OCTOFLOW.md in your project root (like .eslintrc or pyproject.toml).

Download (recommended)

PlatformFileSHA-256Windows x64octoflow-v1.5.8-x86_64-windows.zip2b26049565a2bfd2b1c4a1c103f2a64cd864dd14da619bd7be750ad3c6b356f2Linux x64octoflow-v1.5.8-x86_64-linux.tar.gzd7306fc1f5a9a733a66ae3a4d5f3b145670efa7a079302935d867b4b75551845macOS (Apple Silicon)octoflow-v1.5.8-aarch64-macos.tar.gz33808c330dc5f08eb0008b52ecfb5f0ea532fb71b1c6996075c09b33dc5d8fd2 Verify: sha256sum octoflow-v1.5.8-* (full checksums in SHA256SUMS.txt). Unzip/extract, add to PATH. No installer needed.

Links

GitHub Documentation Releases

Category context

Agent frameworks, memory systems, reasoning layers, and model-native orchestration.

Source: Tencent SkillHub

Largest current source with strong distribution and engagement signals.

Package contents

Included in package
1 Docs
  • SKILL.md Primary doc