Compare AI tools
Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via ?tools=claude,chatgpt,gemini.
Pick tools (4 selected)
Coding
Image
Productivity
Writing
Marketing
Ideogram S | Skye A | Lovable A | Symphony A | |
|---|---|---|---|---|
| Tagline | The one that actually gets text in images right. | An agentic iPhone home screen that replaces your static icon grid with AI widgets that proactively surface health, calendar, finance, and local context — without you having to open a single app. | Build a full app from a prompt. Stripe-ready. | OpenAI's open-source daemon that turns your Linear board into an always-on coding agent factory — tickets go in, pull requests come out. |
| Category | Image | Agents | Design | Agents |
| Pricing | Free + $8/mo + $20/mo + $60/mo | Waitlist / Beta (pricing not yet disclosed) | Free + $25-$100/mo | Free (open-source) |
| Best for | Anything with text — posters, ads, album covers, slide decks. | iPhone power users who are frustrated that Siri is still reactive and want their home screen to actually anticipate their day. | Non-devs + solopreneurs shipping MVPs. | Engineering teams already using Linear + OpenAI Codex who want to stop babysitting agent sessions and instead let the issue tracker drive autonomous coding at scale. |
| Strengths |
|
|
|
|
| Weaknesses |
|
|
|
|
| Kai's verdict | S-tier for text-in-image. Use this for posters, Midjourney for art. | The concept is genuinely compelling — turning the home screen into a living AI layer is a smarter bet than yet another chat interface — but this is vaporware until it ships publicly and we see whether Apple's sandbox lets it breathe. (Verdict pending Phi's full review.) | A-tier. The strongest 'no-code' AI builder right now. Great for founder MVPs. | Symphony is the most architecturally serious 'issue tracker as control plane' approach yet — 15K GitHub stars in weeks confirms the idea resonates — but it's still a rough, self-hosted engineering preview that demands Elixir chops and a Linear-only workflow. (Verdict pending Phi's full review.) |
| Link | Open → | Open → | Open → | Open → |