One workspace. Every top model. Resonant answers.
Stop tab roulette. Ask once—GPT, Claude, Gemini, and more answer in parallel; you get one synthesized result plus disagreement when it matters.
Built for builders and teams who can't afford a single model's blind spots.
One thread. Full context. No logging of your requests or responses.
Try a sample question — we'll save it for after you sign in
Who it's for
Same product—outcomes tuned to how you work.
Indie devs
Jumping between ChatGPT, Claude, and docs burns context.
Outcome
One thread, every model—ship faster with fewer wrong assumptions.
How Resonar does it
Parallel answers + synthesis so you see agreement before you commit.
Why teams switch
Early adopters who stopped settling for single-model answers.
“One app for GPT, Claude, and Gemini—no more tab chaos. Same workflow every time.”
Product manager, B2B SaaS
“Seeing when models disagree changed how we use AI. We catch bad assumptions before they ship.”
Research lead, consulting
“Privacy controls and no logging were the clincher. We moved the team to Resonar.”
Founder, AI-first startup
How it works
Ask once. Every model answers. You get one synthesized result.
Ask once
What happens: One prompt—optionally with search, links, or attachments.
Why it matters: No copy-paste across vendor UIs.
Models in parallel
What happens: Top models answer at the same time.
Why it matters: Strengths compound; weaknesses surface.
Synthesized answer
What happens: One clear reply + visible disagreement.
Why it matters: Act faster with less false confidence.
See it in action
What are the best strategies for learning a new language?
GPT-4o
Claude
Gemini
LLaMA
Mistral
Synthesized Answer
Based on insights from 5 AI models: Combine spaced repetition with immersive input, start speaking early, and use contextual learning for fastest results…
One prompt → parallel models → synthesized answer.
What you get
Depth without config rabbit holes—like a dev tool that does one job extremely well.
All models in one app
ChatGPT-class stack in one subscription—fewer tools, same power.
Parallel + synthesis
See where models agree and where they diverge before you act.
Privacy you control
Cloud or on-device. We don’t log your model requests or responses.
Automatic tools
Web search, URL fetch, attachments—context without manual glue.
40+ languages
Country, language, units—set once; every model respects your locale.
OpenAI-compatible API
Same mental model as the ecosystem you already use.
What Resonar solves
One model isn't enough. Many apps are a mess. Here's the contrast.
Single-model bias and hallucinations
Typical
Rely on one AI and hope it's right.
Resonar
Ensemble reduces bias; disagreement is visible before you trust an answer.
Different UXs per vendor
Typical
Switch apps; lose threads and shortcuts.
Resonar
One UX: every model, search, attachments, threads in one place.
Unclear where chats live
Typical
Vendor cloud only; opaque policies.
Resonar
Your choice: cloud or local. No logging of requests/responses by us.
Locale ignored by default
Typical
Repeat instructions every prompt.
Resonar
Set locale once; every model follows it.
FAQ
Objections we hear from developers and teams.
Do I need a credit card for the beta?
No. Join with email (or passkey after signup). Beta access is invite-based; no card required to request access.
Is my data used to train models?
We don’t log your requests or responses. How each model provider treats data is between you and them—Resonar is built so your conversation content isn’t our product.
Can I leave or export later?
Yes. No lock-in on narrative—use the chat app or API as long as it fits; your workflow stays portable.
How is this different from a single chat app?
You get multiple models answering the same prompt, plus synthesis. That’s the difference between one opinion and a panel.
What about the API?
OpenAI-compatible API for builders. Full key management lives in the app once you’re in beta—see Developers for the public overview.
One app. Every model. Your data.
Join the beta—no credit card. Plans from $5/mo when you're in. Privacy-first; no logging of your requests or responses.