Plato's Kallipolis alternatives

1

Agent-Native Plan

by BuilderIO

A

Structured visual plans and PR recaps with diagrams, prototypes, annotations, and sharing

2

elisym

by elisymlabs

B

AI agent discovery, marketplace, messaging, and payments on Nostr - no platform, no middleman

3

Patchloom

by patchloom

B

Agent-safe structured edits: JSON/YAML/TOML/md/AST, dry-run, batch/tx. Not a filesystem MCP.

4

Fitter

by PxyUp

A

Turn any website or API into structured JSON with LLM-authored declarative scraping configs.

5

Kosha Model Discovery

by sriinnu

B

Tells your agent which model to use and what it costs, across 45 providers and local runtimes.

6

Lightning Enable MCP Server

by refined-element

B

AI agent Lightning payments: L402, invoices, wallets, API discovery, budgets, self-serve signup.

7

Formio

by form.io

C

Create and manage Form.io forms, resources, actions, roles, and projects from your AI agent.