Tool Connections & Integrations · Public

PocketFlow

Pocket Flow: 100-line LLM framework. Let Agents build Agents!

Best fitUsers who want source-backed project understanding before installing it.

Check whether this project matches your task before installing it.

What it can doskill, recipe, host_instruction, eval, preflight

Review the portable capability path.

Before continuingVerify in a sandbox

Do not treat a preview pack as a proven local install.

GitHub snapshot11k stars

1.2k forks · 28 contributors

Doramagic.ai Last verification date: 2026-06-18 Verification method: source evidence, semantic profile, public page gate, and static build acceptance.

Official first step Read manual preview Source repository

Publication status · 2026-06-18

What is PocketFlow?

Pocket Flow: 100-line LLM framework. Let Agents build Agents!
Best fit: Users who want source-backed project understanding before installing it.
Not for: Not for users who want to skip sandbox verification or cannot accept configuration, permission, or maintenance overhead.
Capability added to an AI workflow: skill, recipe, host_instruction, eval, preflight
First safe verification step: Verify the smallest path in an isolated environment and keep a rollback path.
Verification state: source, Quick Start, and sandbox install checks are recorded as passed.
Top risk: May increase setup, validation, or first-run risk for the user.
Evidence base: https://github.com/The-Pocket/PocketFlow, https://github.com/The-Pocket/PocketFlow#readme, Human Manual, Pitfall Log

Quick decision

Use this section to decide whether the project is worth a deeper read.

Best forUsers who want source-backed project understanding before installing it.

Match the project to your task before installing it.

Capabilityskill, recipe, host_instruction, eval, preflight

Pocket Flow: 100-line LLM framework. Let Agents build Agents!

RepositoryThe-Pocket/PocketFlow

11k stars · 1.2k forks

What it can do

Translate the upstream project into concrete capabilities the user can judge before installing.

Core Framework Architecture: Node, Flow, and Graph Abstraction

Related topics: Design Patterns: Agent, Workflow, RAG, and Multi-Agent, Utility Functions: LLM, Embeddings, Vector, TTS, Web Search, and Visualization

Source: https://github.com/The-Pocket/PocketFlow / Human Manual

Design Patterns: Agent, Workflow, RAG, and Multi-Agent

Related topics: Core Framework Architecture: Node, Flow, and Graph Abstraction, Utility Functions: LLM, Embeddings, Vector, TTS, Web Search, and Visualization, Cookbook Examples, Human-in-...

Source: https://github.com/The-Pocket/PocketFlow / Human Manual

Utility Functions: LLM, Embeddings, Vector, TTS, Web Search, and Visualization

Related topics: Core Framework Architecture: Node, Flow, and Graph Abstraction, Design Patterns: Agent, Workflow, RAG, and Multi-Agent, Cookbook Examples, Human-in-the-Loop, and Deployment

Source: https://github.com/The-Pocket/PocketFlow / Human Manual

Cookbook Examples, Human-in-the-Loop, and Deployment

Related topics: Core Framework Architecture: Node, Flow, and Graph Abstraction, Design Patterns: Agent, Workflow, RAG, and Multi-Agent, Utility Functions: LLM, Embeddings, Vector, TTS, Web...

Source: https://github.com/The-Pocket/PocketFlow / Human Manual

Doramagic Pitfall Log

Source-linked risks stay visible on the manual page so the preview does not read like a recommendation.

Source: Doramagic discovery, validation, and Project Pack records

Sources: https://github.com/The-Pocket/PocketFlow, Human Manual, Project Pack evidence, and downstream validation signals.

Community Discussion Evidence

Project-level external discussion stays visible on the detail page, not only inside the manual.

Stars11k stars

Forks1.2k forks

Contributors28 contributors

Licenseunknown

Community Discussion Evidence

12 source-linked items

Review these external discussions before using PocketFlow with real data or production workflows. They are review inputs, not standalone proof that the project is production-ready.

01
Question about PocketFlow licensing and PocketFlow Creator
github / github_issue
02
I would like to see a tutorial for the agent to interact with a Database
github / github_issue
03
Community source 3
github / github_issue
04
Incomplete visualization tool
github / github_issue
05
help needed for ArXiv endorsement
github / github_issue
06
Turn SharedData into generic for improved code intelligence / type check
github / github_issue
07
Proposal: Create a Rust Template Repository for PocketFlow
github / github_issue
08
[Proposal] PocketFlow example: 100-line RAG with WFGY 16-problem debug m
github / github_issue
09
Agent similar to Claude Code with subagents and todos
github / github_issue
10
Proposal: Adding Agent Skills usage to cookbook
github / github_issue
11
how to build human in loop
github / github_issue
12
Configuration risk requires verification
GitHub / issue

How to start

Only source-backed commands are shown here. Verify them in an isolated environment first.

Try the prompt first

Test the workflow without installing the upstream project.

preview

Read the Human Manual

Understand inputs, outputs, limits, and failure modes.

manual

Take context to your AI host

Use the compiled assets in your preferred AI environment.

context

Run sandbox verification

Confirm install commands and rollback before using a primary environment.

verify

pip install pocketflow

Official start command · https://github.com/The-Pocket/PocketFlow#readme · verified: yes

Human Manual

The English page must expose the real manual, not a short placeholder.

8+ sections · Human Manual

PocketFlow Manual

PocketFlow is a deliberately minimal LLM-application framework (~100 lines of core code) whose entire execution model rests on three abstractions: Node, Flow, and a shared store that media...

Open the full manual

https://github.com/The-Pocket/PocketFlow Project Manual
Table of Contents
Core Framework Architecture: Node, Flow, and Graph Abstraction
Related Pages
Overview and Design Philosophy
The Node Abstraction
The Flow and Graph Abstraction
Communication: The Shared Store

Core Framework Architecture: Node, Flow, and Graph Abstraction

Related topics: Design Patterns: Agent, Workflow, RAG, and Multi-Agent, Utility Functions: LLM, Embeddings, Vector, TTS, Web Search, and Visualization

Source: https://github.com/The-Pocket/PocketFlow / Human Manual

Design Patterns: Agent, Workflow, RAG, and Multi-Agent

Related topics: Core Framework Architecture: Node, Flow, and Graph Abstraction, Utility Functions: LLM, Embeddings, Vector, TTS, Web Search, and Visualization, Cookbook Examples, Human-in-...

Source: https://github.com/The-Pocket/PocketFlow / Human Manual

Utility Functions: LLM, Embeddings, Vector, TTS, Web Search, and Visualization

Related topics: Core Framework Architecture: Node, Flow, and Graph Abstraction, Design Patterns: Agent, Workflow, RAG, and Multi-Agent, Cookbook Examples, Human-in-the-Loop, and Deployment

Source: https://github.com/The-Pocket/PocketFlow / Human Manual

Cookbook Examples, Human-in-the-Loop, and Deployment

Related topics: Core Framework Architecture: Node, Flow, and Graph Abstraction, Design Patterns: Agent, Workflow, RAG, and Multi-Agent, Utility Functions: LLM, Embeddings, Vector, TTS, Web...

Source: https://github.com/The-Pocket/PocketFlow / Human Manual

Doramagic Pitfall Log

Source-linked risks stay visible on the manual page so the preview does not read like a recommendation.

Source: Doramagic discovery, validation, and Project Pack records

AI Context Pack and portable assets

After deciding to continue, take the project context into your own AI host.

Complete pack plus user-owned assets

These files are planning and verification assets for Claude Code, Codex, Gemini, Cursor, ChatGPT, and other AI hosts.

Download complete pack Read Human Manual

BundleComplete Project Pack AssetAI Context Pack AssetBoundary & Risk Card AssetHuman Manual AssetPitfall Log AssetPrompt Preview AssetQuick Start EvidenceREPO_INSPECTION.json

Preflight checks

Treat this page as a planning asset, not proof that your local environment is ready.

The manual is generated from source-linked project files and Doramagic validation signals.
Community evidence warnings stay visible instead of being converted into marketing claims.
This English page is indexable because the locale quality gate passed and explicit English index approval is enabled.
Use the upstream repository as the final authority for installation commands, license, and version-specific behavior.