人工智能 摘要
Dirac is an open-source, AST-native coding agent and a hard fork of cline, designed to be significantly more cost-effective than comparable agents.
I built Dirac, Hash Anchored AST native coding agent, costs -64.8 pct
- Hacker News
Dirac is an open-source, AST-native coding agent and a hard fork of cline, designed to be significantly more cost-effective than comparable agents.
适合谁
Developers seeking cost-efficient AI coding assistance / Teams evaluating AI coding agent performance / Open-source software development
为什么值得看
Dirac offers a demonstrably lower cost of operation compared to other AI coding agents, as evidenced by public evaluations, making advanced coding assistance more accessible.
核心功能
- AST-native coding agent
- Hard fork of cline
- Fully open-source
- Cost reduction (reported 64.8% cheaper than average)
- Publicly available performance evaluations
使用场景
- Automated code generation
- Code refactoring
- Bug fixing
- Code analysis
- Performance benchmarking of AI coding agents
为什么值得关注
开源编程智能体Dirac（基于cline的硬分叉版本）近期在Hacker News发布后引发关注，其在中等复杂度任务中展现出优于其他智能体的性能表现。
社区信号
Trend score
2.5
24h momentum
上升
Hacker News points
2
上升
依据 / 信号 / 推断 / 未知
依据
- Listed on Hacker News as "I built Dirac, Hash Anchored AST native coding agent, costs -64.8 pct".
- Source description: Fully open source, a hard fork of cline. Full evals on the github page that compares 7 agents (Cline, Kilo, Ohmypi, Opencode, Pimono, Roo, Dirac) on 8 medium complexity tasks. Each task, each diff and correctness + co....
- Source publish date is 2026-04-09.
- Description: Fully open source, a hard fork of cline. Full evals on the github page that compares 7 agents (Cline, Kilo, Ohmypi, Opencode, Pimono, Roo, Dirac) on 8 medium complexity tasks. Each task, each diff and correctness + co....
- GitHub repository is linked as dirac-run/dirac.
- Primary public product URL is https://github.com/dirac-run/dirac.
信号
- Hacker News mention is recent (2026-04-09).
- A public GitHub repo is available for direct technical review.
- Primary discovery source is Hacker News.
推断
- Public code access can lower evaluation friction for developer audiences.
未知
- Documentation is not explicitly linked in the current allowed evidence set.
- No tagline is stored on the current product record.
- Pricing details are not explicitly linked in the current allowed evidence set.
- Recent changelog or release history is not explicitly linked in the current allowed evidence set.
- Release cadence cannot be confirmed unless a changelog or release link is explicitly provided.
证据快照
I built Dirac, Hash Anchored AST native coding agent, costs -64.8 pct
Listed on Hacker News as "I built Dirac, Hash Anchored AST native coding agent, costs -64.8 pct".
I built Dirac, Hash Anchored AST native coding agent, costs -64.8 pct GitHub repository
GitHub repository is linked as dirac-run/dirac.
I built Dirac, Hash Anchored AST native coding agent, costs -64.8 pct official profile
Primary public product URL is https://github.com/dirac-run/dirac.
替代方案 / 相关产品
暂时没有可继续比较的候选
当相邻候选稳定可用时，会优先出现在这里。