KernelGen

Next-Generation AI-Assisted Kernel Engineering for Multi-Chip Systems, which is new in Flag-OS family.

‍Overview

KernelGen is an AI-powered automatic Triton kernel development platform built on the FlagOS ecosystem. It provides a fully automated workflow for operator (kernel) generation, optimization, testing, and deployment across diverse hardware platforms.

With the 2.0 release, KernelGen evolves into a complete AI-native kernel engineering system, introducing MCP-based automation, IDE-integrated skills, enhanced web capabilities, and advanced Triton language extensions.

Experience it from: https://kernelgen.flagos.io
MCP Service (ModelScope): https://www.modelscope.cn/mcp/servers/flagos-ai/FlagOS_KernelGen

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Core Features (Enhanced)

• Fully Automated Workflow End-to-end kernel lifecycle automation with MCP + AI agents
• Multi-Backend Support Broad compatibility across AI frameworks and hardware platforms
• AI-Native Development Experience Deep integration with IDEs, agents, and developer workflows
• Standardized Verification Automatic correctness and performance validation
• Deep Ecosystem Integration Seamless collaboration with:
  • FlagGems
  • FlagTree
  • FlagOS infrastructure

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Core Capabilities Comparison

KernelGen 2.0 transforms Triton kernel development from a fixed pipeline into a fully AI-native, agent-driven system — enabling automatic generation, optimization, and integration across hardware and repositories.

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Kernel Development & Optimization

| Feature | Version 1.0 | Version 2.0 | |--------|------------|------------| | Workflow Type | Fixed step (Linear pipeline) | Agentic (Iterative & Adaptive) | | Error Handling | Manual debugging | Automatic error fixing (log-driven) | | Optimization | Basic performance test | Auto-tuning + AI-driven optimization | | Testing | Basic correctness & performance tests | Fully automated test generation (correctness + benchmark) | | Kernel Lifecycle Management | Partial | Full lifecycle (generate → optimize → test → integrate) |

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Hardware & Performance Capabilities

| Feature | Version 1.0 | Version 2.0 | |--------|------------|------------| | Multi-Hardware Adaptation | Supported | Intelligent auto-adaptation & specialization |

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Developer Experience

| Feature | Version 1.0 | Version 2.0 | |--------|------------|------------| | Interface | Web Browser only | Web + IDE + CLI (MCP) | | Development Entry | Web UI only | Natural language + CLI + AI agents | | IDE / Agent Integration | Not supported | Claude Code / VS Code / OpenClaw / MCP agents | | User Productivity | Assisted development | Fully automated development |

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Integration & Ecosystem

| Feature | Version 1.0 | Version 2.0 | |--------|------------|------------| | Repository Integration | Manual download & integration | Automatic PR generation via Skills | | Web Platform Features | Basic UI | Operator history tracking + enhanced UX | | Ecosystem Integration | FlagOS basic integration | Deep integration with FlagGems / FlagTree / Skills | | Target Users | Triton developers | Triton developers + AI-native developers |

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If you have any suggestion/issue, welcome to record in issues of this repo.