Tools · Comparison

AgentsKit.js vs BlackInk vs Khroma

All three are design tools. Here is what separates them.

	AgentsKit.js	BlackInk	Khroma
What it is	Composable TypeScript foundation: runtime, tools, memory, RAG, adapters, and headless UI bindings. Zero lock-in. Under 10KB core.	BlackInk AI's tattoo generator helps tattoo lovers design custom, unique tattoos in seconds.	Learns which colours you like and generates palettes from that, rather than from a rule.
Category	Design	Design	Design
Pricing	Freemium	Paid	Free · Free
How it bills	Not published	Not published	Free
Free tier	Yes	No	Yes
Rating	Not yet rated	Not yet rated	Not yet rated
Features	—	—	Trains on your own colour preferences Palette, gradient and typography views Accessibility contrast information Save and export palettes Free
What works	—	—	Genuinely personalised results Completely free Pleasant to use
What does not	—	No free tier — it has to be paid for before it can be tried Does not publish a price on its own site, so the cost is only clear after signing up 34 other tools in this catalogue claim to do the same job 17 tools in the same category have a free tier	Requires the fifty-colour setup first Very narrow scope No team or sharing features