Promptmetheus Pricing 2026

Open-source agent workspace billed by agent runs, not seats — build via chat, self-host or cloud

Pricing: Hobby is $0 forever with 2 team members, unlimited projects, unlimited agents and workflows, 5,000 agent runs per month, 1-week trace retention and community support through GitHub Issues. Pro is $29/month with unlimited team members, unlimited schedules and event triggers, 10,000 agent runs per month included then $5 per additional 10,000 runs, unlimited evaluations and 1-month trace retention. Business is $299/month adding team roles and RBAC, SSO, a SOC 2 Type II report, 3-month trace retention, priority support and a private Slack Connect channel, with the same 10,000 runs included and $5 per additional 10,000. Enterprise is custom with audit logs, custom domains, custom retention and deployment support. Self-hosting is available alongside Agenta Cloud.

Git-based prompt versioning, testing and deployment for teams, with a public prompt library

Pricing: Free is $0 with unlimited team members, unlimited public prompts, no private prompts, 2,000 requests/month, 10 prompt enhancements/month, limited API access and all other features. Pro is $12/month for a single user with unlimited public and private prompts, 10,000 requests/month, 200 enhancements/month and full API access. Team is $20/user/month adding unlimited team members, unlimited private prompts, 50,000 requests/month, 500 enhancements/month, team and user permissions and private Slack channel support. Enterprise is custom-quoted with SSO/SAML, SOC 2 (in progress), custom limits and roles, custom model support and dedicated support. Yearly billing saves 25%.

Always-on cloud agent that runs a PC for you and builds the internal tools it then operates

Pricing: Four tiers, all published on the pricing page and priced in USD with cancellation at any time. Free is $0 forever and gives you one always-on agent on shared compute, a 1 GB workspace with 5 GB of monthly bandwidth, and a choice between bringing your own LLM API key or using the managed LLM at limited rate limits — no credit card required. Pro is $19.90 per month for 3 always-on agents on dedicated compute, a 5 GB workspace and 10 GB of bandwidth, with higher managed-LLM rate limits. Max is $79.90 per month for 10 agents, a 15 GB workspace and 20 GB of bandwidth at extended rate limits. Max+ is $199.90 per month for 25 agents, a 50 GB workspace, 30 GB of bandwidth, the maximum managed-LLM rate limits and a dedicated support engineer. Bring-your-own-key is available on every tier including Free, and downgrading does not wipe the agent's workspace or memory.

Cloud GPU platform for AI/ML development and training.

Pricing: Free tier available, paid plans available

Shared memory vault that every AI client on a team reads from and writes to, over MCP and API

Pricing: Free trial is $0 for 7 days with 1 seat, a single default group, 50 memories and core MCP and API access. Solo is $9.99/month for 1 seat, a single default group, 500 memories and full MCP and API access — aimed at one operator, consultant or founder. Team is $49.99/month for 10 seats, 15 groups, 2,500 memories, 15,000 monthly queries, member management and workspace controls, and shared memory collections across the organisation. Enterprise is custom with 20 seats, unlimited groups, unlimited memories, unlimited monthly queries, data export, and procurement, onboarding and security-review support.