Council AI vs Council Arcana
Council Arcana is a clean, indie multi-LLM playground — a small developer ships it, it's inexpensive, and it lets you fan a prompt out to a handful of frontier models. Council AI is the production-grade version of that idea: 23+ models from 9 labs in parallel, a dedicated synthesis pass that surfaces agreement and disagreement, MCP server access from Claude Desktop and Cursor, and a personal RAG library on Ultra. Pick Arcana for casual hobbyist exploration. Pick Council AI when you actually depend on the answer — research, code review, contracts, anything where a wrong call costs you.
| Feature | Council AI | Council Arcana |
|---|---|---|
| Number of models | 23+ across 9 labs | Smaller curated set |
| Models per prompt | Up to 10 in parallel | Side-by-side handful |
| Synthesis / moderator pass | Yes — every answer | No — raw outputs only |
| Agreement / disagreement scoring | Yes | No |
| MCP server (Claude Desktop, Cursor, Windsurf) | Yes (Ultra) | No |
| Personal RAG library | Yes (Ultra) | No |
| Memory import (ChatGPT / Claude) | Yes | No |
| Entry price | 3 councils free, then $19.99/mo Plus | $0 (free tier) |
| Paid mid-tier | $19.99/mo Plus, $39.99/mo Pro | Indie low-cost tier |
| Production reliability | Provider failover + health monitoring | Best-effort (indie) |
You just want a cheap, clean way to see what three or four models say to the same prompt. No synthesis needed.
You're synthesizing across sources and a hallucination would waste real time. Council's moderator pass and 23+ models change the reliability ceiling.
You're picking an architecture or doing a real code review. Multi-model with synthesis catches more issues than a side-by-side viewer.
You want to call the council as a tool from your existing AI IDE. Only Council AI exposes an MCP server.
You have a personal document library you want to query across every model. Ultra's RAG library is purpose-built for this.
Price is the dominant factor and you don't need synthesis, MCP, or RAG. Arcana's indie pricing wins on raw cost.
Council AI gives you 3 councils free, then a plan. Plus is $19.99/mo — every premium model, up to 7 models per chat, and persistent memory with ChatGPT/Claude import. Pro is $39.99/mo (10 models per chat, 2× Plus's monthly budget, priority support). Ultra is $99.99/mo and adds the largest monthly budget of any plan, the personal RAG library, and the MCP server. Every plan is flat-priced with a hard monthly budget cap — no per-token surprise bills. Council Arcana is an indie tool with a free tier and a lower-cost paid tier — genuinely cheaper than Council AI, but without synthesis, MCP, or RAG. If you want a hobbyist playground, Arcana wins on price. If you depend on the answers, Council AI is the more capable production tool.
Council Arcana is an indie multi-LLM tool that lets you query a small set of frontier models side by side. It is lightweight, single-developer, and aimed at hobbyists exploring multi-model workflows.
Council AI runs 23+ frontier models from 9 labs in parallel with a dedicated synthesis pass, agreement scoring, MCP server access, and a personal RAG library on Ultra. Arcana exposes a smaller curated set without a synthesis layer.
Council Arcana. It has an ongoing free tier and lower indie pricing, while Council AI gives you 3 councils free and then starts at $19.99/mo (Plus). What Council's price buys is the production layer: parallel execution with moderator synthesis and agreement scoring, more models, MCP, and RAG, all under a flat plan with a hard monthly budget cap.
No. Arcana shows raw side-by-side answers and lets you read them yourself. Council AI runs a separate moderator model that synthesizes answers, flags disagreements, and surfaces consensus.
Yes — on Ultra, Council AI exposes an MCP server so you can call the full council (and your RAG library) from Claude Desktop, Cursor, Windsurf, and Claude Code. Arcana does not offer an MCP integration.
Council AI has 23+ active models including GPT-5.6 Sol, Claude Fable 5, Opus 5, Gemini 3.7 Flash, Grok 4.6, DeepSeek V4, Qwen3.8-Max, Mistral Large 3, and Kimi K3. Arcana ships a smaller curated list.
Yes — for hobbyists who want a clean, simple multi-LLM playground at low cost, Arcana is a reasonable pick. For professional work where verification, synthesis, and tool integrations matter, Council AI is the more capable choice.
Council AI supports memory import from ChatGPT and Claude so your context carries over. Arcana does not currently offer memory import.