Steel is an open-source browser API purpose-built for AI agents, providing managed headless browser sessions with anti-bot bypass, proxy rotation, CAPTCHA solving, and session persistence. It handles the infrastructure layer that browser automation agents like Browser Use and Stagehand run on top of. Self-hostable or available as a cloud service. Over 6,000 GitHub stars.
Alternatives to Dagu
3 editor-selected alternatives · Dagu overview →
source: tools.alternatives · stored order · active records only; review scores are annotations and never change membership or order
A directional evidence panel appears only when the substitute rationale, trade-offs, sources, and verification date have been recorded. Older selections without that panel remain visible but are unclassified under the new evidence contract.
Trigger.dev is an open-source platform for building and deploying background jobs, AI agents, and long-running workflows in TypeScript. It eliminates serverless timeouts with durable task execution, automatic retries, queue-based concurrency control, and elastic scaling. Used by 30,000+ developers at companies like MagicSchool and Icon.com, it processes hundreds of millions of agent runs monthly. Backed by a $16M Series A led by Dalton Caldwell's Standard Capital fund.
Llamafile by Mozilla packages a complete LLM — model weights, inference engine, and OpenAI-compatible API server — into a single executable file that runs on Mac, Windows, Linux, FreeBSD, and OpenBSD with no installation. Built on llama.cpp and Cosmopolitan Libc for cross-platform portability, it delivers GPU-accelerated inference when available and falls back to optimized CPU execution. Supports GGUF models with a built-in web chat UI and REST API for integration.
Open-source Dagu alternatives
Steel, Trigger.dev, Llamafile — see all open-source developer tools.
Free Dagu alternatives
Steel, Trigger.dev offer a free plan or free tier.
More DevOps & Deployment tools
same category, not editor-selected alternatives — see how Dagu compares →
FAQ
Which Dagu alternative is listed first?
Steel is first in the editor-selected list of 3 Dagu alternatives. The stored order is editorial; review scores do not determine membership or position.
Are there open-source Dagu alternatives?
Yes — Steel, Trigger.dev, Llamafile are open source.
Are there free Dagu alternatives?
Yes — Steel, Trigger.dev offer a free plan or free tier.