# GraphBit — Type-Safe Agentic Framework (Rust + Python)

> GraphBit is an open-source agentic framework for deterministic, concurrent execution with type safety, guardrails, observability, and multi-LLM support.

## Install

Copy the content below into your project:

## Quick Use

```bash
pip install graphbit
```

```python
from graphbit import LlmConfig, Executor
config = LlmConfig.openai("$OPENAI_API_KEY", "gpt-4o-mini")
executor = Executor(config)
# See README for full workflow/node example
```

## Intro

GraphBit is an open-source agentic framework focused on deterministic, concurrent execution with guardrails and observability. It provides a `pip install graphbit` quick start, and the repo is GitHub-verified at 537★.

**Best for:** building agent workflows that need determinism, concurrency control, and production-grade guardrails

**Works with:** Python package + Rust runtime; multi-LLM providers; tool functions with descriptions; workflow graphs

**Setup time:** 10–20 minutes

### Key facts (verified)

- README includes a benchmark table claiming large CPU/memory multipliers vs other frameworks (as stated in README).
- README lists supported Python versions 3.9–3.13 and shows `pip install graphbit`.
- README includes a workflow example with tool decorators and node graphs.
- GitHub: 537 stars · 115 forks; pushed 2026-04-28 (GitHub API verified).

## Main

When evaluating an agent framework, test three things early:

- Can you reproduce outputs (determinism) under retries?
- Can you cap concurrency and costs under load?
- Do guardrails and observability give you enough signal to debug failures?

Use GraphBit's quick start to build a small workflow graph and add one real tool call (filesystem/API) before committing to a migration.

### README excerpt (verbatim)

<div align="center">

# GraphBit - High Performance Agentic Framework

<p align="center">
    <img src="assets/GraphBit_Final_GB_Github_GIF.gif" style="max-width: 600px; height: auto;" alt="Logo" />
</p>
<p align="center">
    <img alt="GraphBit - Developer-first, enterprise-grade LLM framework. | Product Hunt" loading="lazy" width="250" height="54" decoding="async" data-nimg="1" class="w-auto h-[54px] max-w-[250px]" style="color:transparent" src="https://api.producthunt.com/widgets/embed-image/v1/featured.svg?post_id=1004951&amp;theme=light&amp;t=1757340621693"> <img alt="GraphBit - Developer-first, enterprise-grade LLM framework. | Product Hunt" loading="lazy" width="250" height="54" decoding="async" data-nimg="1" class="w-auto h-[54px] max-w-[250px]" style="color:transparent" src="https://api.producthunt.com/widgets/embed-image/v1/top-post-badge.svg?post_id=1004951&amp;theme=light&amp;period=daily&amp;t=1757933101511">
</p>

<!-- Added placeholders for links, fill it up when the corresponding links are available. -->
<p align="center">
    <a href="https://graphbit.ai/">Website</a> |
    <a href="https://docs.graphbit.ai/">Docs</a> |
    <a href="https://discord.com/invite/FMhgB3paMD">Discord</a>
    <br /><br />
</p>

<p align="center">
    <a href="https://trendshift.io/repositories/14884" target="_blank"><img src="https://trendshift.io/api/badge/repositories/14884" alt="InfinitiBit%2Fgraphbit | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>
    <br>
    <a href="https://pepy.tech/projects/graphbit"><img src="https://static.pepy.tech/personalized-badge/graphbit?period=total&units=INTERNATIONAL_SYSTEM&left_color=GREY&right_color=GREEN&left_text=Downloads" alt="PyPI Downloads"/></a>
</p>

<p align="center">
    <a href="https://pypi.org/project/graphbit/"><img src="https://img.shields.io/pypi/v/graphbit?color=blue&label=PyPI" alt="PyPI"></a>
    <!-- <a href="https://pypi.org/project/graphbit/"><img src="https://img.shields.io/pypi/dm/graphbit?color=blue&label=Downloads" alt="PyPI Downloads"></a> -->
    <a href="https://github.com/InfinitiBit/graphbit/actions/workflows/update-docs.yml"><img src="https://img.shields.io/github/actions/workflow/status/InfinitiBit/graphbit/update-docs.yml?branch=main&label=Build" alt="Build Status"></a>
    <a href="https://github.com/InfinitiBit/graphbit/blob/main/CONTRIBUTING.md"><img src="https://img.shields.io/badge/PRs-welcome-brightgreen.svg" alt="PRs Welcome"></a>
    <br>

### FAQ

**Q: How do I install GraphBit?**
A: Install with `pip install graphbit` per README.

**Q: What makes it different?**
A: README emphasizes deterministic, concurrent execution plus guardrails and observability.

**Q: Does it support multiple LLMs?**
A: Yes—README lists multiple providers and shows provider configs.

## Source & Thanks

> Source: https://github.com/InfinitiBit/graphbit
> License: Apache-2.0
> GitHub stars: 537 · forks: 115

---

<!-- ZH -->

## 快速使用

```bash
pip install graphbit
```

```python
from graphbit import LlmConfig, Executor
config = LlmConfig.openai("$OPENAI_API_KEY", "gpt-4o-mini")
executor = Executor(config)
# 完整 workflow/node 示例见 README
```

## 简介

GraphBit 是开源 agent 框架，强调确定性与并发执行，内置 guardrails 与可观测性。它提供 `pip install graphbit` 快速安装方式，仓库 GitHub 已验证 537★。

**最适合：** 需要确定性、并发控制与生产级 guardrails 的 agent 工作流开发

**适配：** Python 包 + Rust runtime；多 LLM provider；带描述的工具函数；工作流图

**配置时间：** 10–20 分钟

### 关键事实（已验证）

- README 提供 benchmark 表（为 README 自述数据），对比其他框架的 CPU/内存倍数。
- README 标注 Python 3.9–3.13，并给出 `pip install graphbit`。
- README 给出带 tool 装饰器与节点图的工作流示例代码。
- GitHub：537 stars · 115 forks；最近更新 2026-04-28（GitHub API 验证）。

## 正文

评估 agent 框架时，建议尽早验证三件事：

- 重试/失败恢复下是否还能保持可复现（确定性）？
- 在负载下能否限制并发与成本？
- guardrails + 可观测性是否足以定位失败原因？

可以先按 GraphBit 的 quick start 搭一个小 workflow graph，再加一个真实 tool（文件系统或 API）来跑通端到端，再决定是否迁移。

### README 原文节选（verbatim）

<div align="center">

# GraphBit - High Performance Agentic Framework

<p align="center">
    <img src="assets/GraphBit_Final_GB_Github_GIF.gif" style="max-width: 600px; height: auto;" alt="Logo" />
</p>
<p align="center">
    <img alt="GraphBit - Developer-first, enterprise-grade LLM framework. | Product Hunt" loading="lazy" width="250" height="54" decoding="async" data-nimg="1" class="w-auto h-[54px] max-w-[250px]" style="color:transparent" src="https://api.producthunt.com/widgets/embed-image/v1/featured.svg?post_id=1004951&amp;theme=light&amp;t=1757340621693"> <img alt="GraphBit - Developer-first, enterprise-grade LLM framework. | Product Hunt" loading="lazy" width="250" height="54" decoding="async" data-nimg="1" class="w-auto h-[54px] max-w-[250px]" style="color:transparent" src="https://api.producthunt.com/widgets/embed-image/v1/top-post-badge.svg?post_id=1004951&amp;theme=light&amp;period=daily&amp;t=1757933101511">
</p>

<!-- Added placeholders for links, fill it up when the corresponding links are available. -->
<p align="center">
    <a href="https://graphbit.ai/">Website</a> |
    <a href="https://docs.graphbit.ai/">Docs</a> |
    <a href="https://discord.com/invite/FMhgB3paMD">Discord</a>
    <br /><br />
</p>

<p align="center">
    <a href="https://trendshift.io/repositories/14884" target="_blank"><img src="https://trendshift.io/api/badge/repositories/14884" alt="InfinitiBit%2Fgraphbit | Trendshift" style="width: 250px; height: 55px;" width="250" height="55"/></a>
    <br>
    <a href="https://pepy.tech/projects/graphbit"><img src="https://static.pepy.tech/personalized-badge/graphbit?period=total&units=INTERNATIONAL_SYSTEM&left_color=GREY&right_color=GREEN&left_text=Downloads" alt="PyPI Downloads"/></a>
</p>

<p align="center">
    <a href="https://pypi.org/project/graphbit/"><img src="https://img.shields.io/pypi/v/graphbit?color=blue&label=PyPI" alt="PyPI"></a>
    <!-- <a href="https://pypi.org/project/graphbit/"><img src="https://img.shields.io/pypi/dm/graphbit?color=blue&label=Downloads" alt="PyPI Downloads"></a> -->
    <a href="https://github.com/InfinitiBit/graphbit/actions/workflows/update-docs.yml"><img src="https://img.shields.io/github/actions/workflow/status/InfinitiBit/graphbit/update-docs.yml?branch=main&label=Build" alt="Build Status"></a>
    <a href="https://github.com/InfinitiBit/graphbit/blob/main/CONTRIBUTING.md"><img src="https://img.shields.io/badge/PRs-welcome-brightgreen.svg" alt="PRs Welcome"></a>
    <br>

### FAQ

**怎么安装 GraphBit？**
答：按 README：`pip install graphbit`。

**它的定位是什么？**
答：README 强调确定性与并发执行，并提供 guardrails 与可观测性。

**支持多 LLM 吗？**
答：支持：README 列出了多个 provider 并展示配置方式。

## 来源与感谢

> Source: https://github.com/InfinitiBit/graphbit
> License: Apache-2.0
> GitHub stars: 537 · forks: 115


---
Source: https://tokrepo.com/en/workflows/graphbit-type-safe-agentic-framework-rust-python
Author: Agent Toolkit