Mantle · alternatives
12 alternatives to Mantle
Mantle (Open-source service runtime configured by agents via WebMCP) is unjudged so far on Roasty. These are the startups that do the closest thing, ranked by how the same strangers judged them.
- anonrouterThe Private AI Router. No Logs, No Training.50% 🥩

- YoetzCheck to see if AI really completed a task or if it had gaps🫥

- AI Observability by OpenObserveOpenTelemetry-native observability for agents and LLMs50% 🥩

- ClawsecClawsec is an open-source security plugin designed to provide essential guardrails for AI agents, particularly OpenClaw agents, by intercepting and evaluating d🫥
- Cline Desktop AppAn open-source app for open-weight models0% 💀

- GudCalGudCal is an open-source, AI-native scheduling and booking platform designed for developers, teams, and AI agents.🫥
- CadenyaA hosted agentic loop to bring agentic possibilities to life50% 🥩

- BestLLMforOpen-data API of 239 local LLMs, matched to your GPU. Free50% 🥩

- JackalopeCodex, Claude Code, Grok, + OpenCode in one shared workspace50% 🥩

- GoModelOpen-source OpenRouter100% 🥂
- SwitchBring any AI agent into Slack, Teams & Discord50% 🥩

- GameReverieA Codex Skill for building and iterating games🫥

Not on the list? Put your startup in the deck and let the internet place it.