经 AI Skill Hub 精选评估,Web4 获评「推荐使用」。这款Agent工作流在功能完整性、社区活跃度和易用性方面表现出色,AI 评分 7.5 分,适合有一定技术背景的用户使用。
Web4 是一套完整的 AI Agent 自动化工作流方案。通过可视化的节点编排,将复杂的多步骤任务拆解为清晰的自动化流程,实现全程无人值守的智能处理。支持与数百种外部服务和 API 无缝集成,适合构建数据处理管线、业务自动化和 AI 辅助决策系统。
Web4 是一套完整的 AI Agent 自动化工作流方案。通过可视化的节点编排,将复杂的多步骤任务拆解为清晰的自动化流程,实现全程无人值守的智能处理。支持与数百种外部服务和 API 无缝集成,适合构建数据处理管线、业务自动化和 AI 辅助决策系统。
# 方式一:pip 安装(推荐)
pip install web4
# 方式二:虚拟环境安装(推荐生产环境)
python -m venv .venv
source .venv/bin/activate # Windows: .venv\Scripts\activate
pip install web4
# 方式三:从源码安装(获取最新功能)
git clone https://github.com/dp-web4/web4
cd web4
pip install -e .
# 验证安装
python -c "import web4; print('安装成功')"
# 命令行使用
web4 --help
# 基本用法
web4 input_file -o output_file
# Python 代码中调用
import web4
# 示例
result = web4.process("input")
print(result)
# web4 配置文件示例(config.yml) app: name: "web4" debug: false log_level: "INFO" # 运行时指定配置文件 web4 --config config.yml # 或通过环境变量配置 export WEB4_API_KEY="your-key" export WEB4_OUTPUT_DIR="./output"
AI is already taking actions in the world. We can't prove what it did. Web4 is the open standard that closes that gap.
An open standard for verifiable AI presence — proposed by Metalinxx Inc., owned by no one. Research-stage. v0.1.1 packages public; reference implementation public; no production deployment yet. STATUS.md is the calibration — read it before judging the claims below.
Proof point: 0% → 94.85% on ARC-AGI-3 with the same Claude Opus 4.6, structured around Web4 patterns via the SAGE harness. Public scorecard. The model didn't change — the structure around it did.
Like Web1, Web2, and Web3, "Web4" is a generational label for the capabilities needed in the agentic AI era — not a single protocol or product.
This project suite focuses specifically on trust infrastructure for agent-agent and agent-human interactions: how agents establish verifiable presence, build reputation, delegate authority, and coordinate safely across organizational boundaries — and how their actions stand up to audit.
---
Rust (Cargo.toml):
[dependencies]
web4-core = "0.1"
web4-trust-core = "0.1"
Python:
pip install web4-core
pip install web4-trust
Both crates and both Python packages are AGPL-3.0-or-later. Patent grant terms in PATENTS.md.
What it is: A working demo showing one use case (AI agent purchasing).
Status: Functional demo, not production deployment - Delegation UI for setting agent limits - Demo store for testing purchases - In-memory (no real payments)
Use for: Demonstrations and presentations
```bash
cd demo/store pip install -r requirements.txt python app.py
```
---
What it is: Reference implementations for distributed coordination, pattern learning, and cross-system integration.
Status: Active research with validated components (~25,000 lines added Dec 2025) - Phase 2 coordinators (epistemic, integrated, circadian, adaptive) - Pattern exchange protocol (bidirectional SAGE ↔ Web4) - EM-state (Epistemic Monitoring) framework - Temporal/phase-tagged learning - LCT Unified Presence Specification
Key Components:
| Component | Purpose | Status |
|---|---|---|
| Phase 2a Epistemic Coordinator | Runtime epistemic state tracking | Validated |
| Phase 2b Integrated Coordinator | Epistemic + pattern learning | Validated |
| Phase 2c Circadian Coordinator | Temporal/phase-aware decisions | Validated |
| Phase 2d Adaptive Coordinator | EM-state modulation | Validated |
| Pattern Exchange Protocol | Cross-system learning transfer | Operational |
| LCT Presence Specification | Unified presence format | v1.0.0 draft |
Validation Results (Dec 2025): - 76% prediction validation (13 of 17 predictions confirmed) - +386% efficiency improvement demonstrated - Long-duration testing (1000+ cycles)
Key Files: - web4_phase2b_integrated_coordinator.py - Combined epistemic + learning - temporal_pattern_exchange.py - Phase-aware pattern transfer - universal_pattern_schema.py - Cross-system pattern format - LCT_UNIFIED_PRESENCE_SPECIFICATION.md - Presence standard (in /docs/)
Use for: Coordination research, SAGE integration, cross-system pattern transfer
---
Web4 integrates with SAGE (neural MoE) and ACT (distributed ledger) via: - Unified LCT Presence: lct://{component}:{instance}:{role}@{network} - ATP Resource Allocation: Synchronized between ledger and edge systems - Bidirectional Pattern Exchange: Coordination patterns transfer between domains - Trust Tensor Synchronization: Trust scores flow across system boundaries
See docs/what/specifications/LCT_UNIFIED_PRESENCE_SPECIFICATION.md for the presence standard.
---
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高质量的开源AI工作流项目
该工具使用 AGPL-3.0 协议,商用场景请仔细阅读协议条款,必要时咨询法律意见。
AI Skill Hub 为第三方内容聚合平台,本页面信息基于公开数据整理,不对工具功能和质量作任何法律背书。
建议在沙箱或测试环境中充分验证后,再部署至生产环境,并做好必要的安全评估。
⚠️ AGPL 3.0 — 最严格的 Copyleft,网络服务端使用也需开源,SaaS 使用受限。
AI Skill Hub 点评:Web4 的核心功能完整,质量良好。对于自动化工程师和运维人员来说,这是一个值得纳入个人工具库的选择。建议先在非生产环境试用,再逐步推广。
| 原始名称 | web4 |
| 原始描述 | 开源AI工作流:Web4: verifiable AI presence. v0.1.1 on crates.io + PyPI; agent-commerce-delegat。⭐8 · Python |
| Topics | AI工作流Python |
| GitHub | https://github.com/dp-web4/web4 |
| License | AGPL-3.0 |
| 语言 | Python |
收录时间:2026-06-07 · 更新时间:2026-06-07 · License:AGPL-3.0 · AI Skill Hub 不对第三方内容的准确性作法律背书。
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