Who this is for
If any of these describes you, Cafiyn Pulse was built for you.
Solo founders
You are the CEO, engineer, ops person, and marketer. You cannot afford a $50k audit and you cannot afford to skip one.
Vibe coders
You shipped in a weekend with Lovable, Bolt, Replit, or v0. Now it needs to survive real users.
Small engineering teams
2 to 10 people shipping to real users, no dedicated security or SRE hire yet. You want a checklist, not a lecture.
AI builders
You are shipping an AI product and every provider price feels arbitrary. Model the real bill before it lands.
Freelancers and agencies
You hand off client sites weekly. Your reputation is on the checklist you follow before the invoice.
Mobile app makers
React Native, Flutter, Expo. App-store rejections cost you a week. Catch them before you upload.
What Cafiyn Pulse actually does
Three tools, one login, 10 seconds to sign up, free forever.
Stack Grader: the categories that matter
Ten categories where small teams most often lose points in production.
Cost Comparator: the model roster
40+ models across five categories, verified against public pricing every week.
Launch Checklist: the stacks we support
The checklist tailors items to your stack.
Why not a scanner or a spreadsheet
Guided self-assessments and live calculators beat noisy scanners and stale spreadsheets.
Frequently asked questions
Everything else people ask, answered honestly.
?Is Cafiyn Pulse really free?
Yes. Cafiyn Pulse is free forever, with no credit card required, no trial expiry, and no upsell. It exists to help founders and builders reach production quality without hiring consultants.
?Which AI providers does the Cost Comparator support?
The Cost Comparator supports 40+ models across five categories: text (Claude, GPT, Gemini, DeepSeek, Grok, Mistral, Llama, Cohere, Perplexity), text-to-speech (ElevenLabs, OpenAI, Google, Deepgram, Azure), speech-to-text (Whisper, Deepgram, AssemblyAI, Google, Azure), image (DALL-E, Stable Diffusion, Flux, Ideogram, Recraft), and video (Runway, Pika, Luma, Kling, Sora).
?What stacks does the Launch Checklist support?
Lovable, Bolt.new, Replit Agent, v0 (Vercel), Next.js custom, React Native and Expo, Flutter, WordPress, Shopify, Webflow, or a custom stack. Each item explains why it matters, what to do, and how to verify.
?Do you sell my data?
No. Cafiyn Pulse never sells, rents, or shares your data with third parties. You can export or permanently delete everything from your profile page.
?How is the Stack Grader different from a security scanner?
Scanners look at code or URLs. The Stack Grader is a self-assessment: 10 plain-English scenarios covering the categories that actually cause outages for small teams, with tiered options and a personalized remediation plan.
?Who is Cafiyn Pulse for?
Solo founders, vibe coders using Lovable, Bolt, Replit, or v0, small engineering teams pre-Series-A, AI builders, freelancers and agencies, and mobile app makers preparing for App Store or Play Store submission.
?Does Cafiyn Pulse work with mobile apps?
Yes. Both React Native with Expo and Flutter are supported stacks in the Launch Checklist, with mobile-specific items like crash reporting and app-store asset preparation.
Ready in 10 seconds.
Free forever. No credit card. Email verification only. Export or delete anytime.