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Side-by-side: what they do, what they cost, what Kai actually thinks. Pass up to 4 tools via ?tools=claude,chatgpt,gemini.
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DeepSeek
S
Suno
S
Perplexity
S
Ideogram
S
TaglineChinese open-weight powerhouse. Crazy cheap, genuinely smart.Prompt to full song with vocals, instruments, the works.AI search done right. Cited answers, not chat theater.The one that actually gets text in images right.
CategoryChatbotsAudioResearchImage
PricingFree web + ultra-cheap API (~$0.14/M input tokens)Free + $10/mo + $30/moFree + $20/mo ProFree + $8/mo + $20/mo + $60/mo
Best forDevelopers + cost-conscious builders. Anyone fine with self-hosting.Jingles, intros, demos, sketches, personal use.Replacing Google for any question where you want a cited answer in seconds.Anything with text — posters, ads, album covers, slide decks.
Strengths
  • Open weights you can self-host
  • Strong reasoning + math
  • Near-free API pricing
  • DeepSeek-V3 / R1 are serious models
  • Real songs with real lyrics
  • v4 is very good
  • Quick turnaround
  • Sources every claim
  • Fast, current answers
  • Pro Search runs multi-step research
  • Spaces for persistent context
  • Best text rendering in the game
  • Strong free tier
  • Good for logos, posters, thumbnails
Weaknesses
  • Data goes to servers in China — privacy concerns for business use
  • Chinese policy filters
  • English polish trails Western models
  • Copyright gray zone
  • Audio quality behind studio
  • Not a general chatbot
  • Answers can be shallow on complex topics
  • Aesthetic ceiling below Midjourney
  • Less style variety
Kai's verdictS-tier for price/performance. A-tier for consumer use. If you build apps, this is the budget pick.S-tier in its category. The first AI music tool I'd actually listen to.S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.S-tier for text-in-image. Use this for posters, Midjourney for art.
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