Compare AI tools

	Leonardo.ai A	GitNexus A	Recraft S	Perplexity S
Tagline	Gamer + creator image gen with model fine-tuning built in.	An open-source, MCP-native knowledge graph engine that gives AI coding agents (Cursor, Claude Code, Windsurf) genuine structural awareness of your codebase before they touch a single line.	Vector + raster AI for designers. Actually controls the output.	AI search done right. Cited answers, not chat theater.
Category	Image	Coding	Image	Research
Pricing	Free + $12-$60/mo	Free (MIT open source)	Free + $12-$48/mo	Free + $20/mo Pro
Best for	Indie game devs, illustrators, anyone training custom style models.	Developers working in large or unfamiliar codebases who want their AI coding agent to stop making confident, structurally blind edits — especially Claude Code power users.	Designers, brand teams, anyone needing vector output or tight style control.	Replacing Google for any question where you want a cited answer in seconds.
Strengths	Train your own models on your style/character Great for game art + concept art Generous free tier	Pre-computes a full dependency graph (functions, imports, class inheritance, execution flows) via Tree-sitter ASTs — agents query structure, they don't guess at it Zero-server, privacy-first: CLI runs entirely locally with no network calls; browser UI processes code client-side and never uploads it Deepest Claude Code integration on the market: MCP tools + agent skills + PreToolUse/PostToolUse hooks that auto-enrich searches and auto-reindex after commits One global MCP server handles multiple indexed repos — set up once with npx gitnexus setup and forget it detect_impact and generate_map MCP prompts give pre-commit blast-radius analysis and auto-generated Mermaid architecture docs	Exports SVG vectors — rare in AI image gen Strong style control + consistency Brand kit for consistent outputs	Sources every claim Fast, current answers Pro Search runs multi-step research Spaces for persistent context
Weaknesses	General output behind Midjourney Can be overwhelming	Browser-side RAG has hard ceilings: WASM heap limits constrain embedding model quality compared to server-side tools; monorepos or repos >50k files hit practical walls Community-built and not officially maintained — velocity and long-term support depend on contributor goodwill Claude Code gets the full integration experience; other editors (Windsurf, Cursor) get progressively less — value is uneven depending on your editor	Less hyped than Midjourney Learning curve for non-designers	Not a general chatbot Answers can be shallow on complex topics
Kai's verdict	A-tier for creators training custom looks. B-tier for general use.	GitNexus solves a real and underappreciated problem: AI coding agents are syntactically fluent but architecturally blind, and plugging a pre-computed knowledge graph into the MCP layer is the right fix. 28k GitHub stars in days suggests the pain is widely felt — just go in knowing it's a community project, not a polished product. (Verdict pending Phi's full review.)	S-tier for designers. The only one that takes vectors seriously.	S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.
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