Free demo
Speak English with an AI tutor
A 10-minute speaking lesson. Introduce yourself, talk about last weekend, and get three clear fixes for your English at the end.
- Free
- Start without an account
- Speak or type
- Three fixes at the end
Conversation settings
The tutor listens after each reply. Your answer sends automatically after a pause. Turn this off to check each answer before sending.
Choose Speak to use dialogue mode.
Your progress saves on this device, including your answers. No audio is saved.
Sign in to continue. Your lesson stays on this device.
Your 10-minute lesson
- Introduce yourselfabout 3 min
- Talk about last weekendabout 5 min
- Get three fixesabout 2 min
Start free without an account. Sign in after five answers. Your voice goes to Deepgram to become text. We store no audio. What we record
Lesson complete
Well done. Here are your three fixes.
- 0 answers
- 0 minutes
You have used today's 10 minutes
The free demo gives each browser 10 minutes a day. Come back tomorrow for another lesson, or join the waitlist for the full course.
Coming next
Join the speaking course waitlist
We are building a full speaking course: short daily lessons, each tied to one grammar rule, with fixes after every talk. Join the list, and we will email you once when it opens.
- One email when the course opens. No newsletter.
- We never share or sell your email.
- Ask us to delete it at any time.
You are on the list
We will email you once when the course opens. Thank you for helping us test the lesson.
What we record
- Your voice goes to Deepgram, not to us. When you speak, your browser sends the audio straight to Deepgram, a speech-to-text service, and gets the text back. We never receive or store the audio. If Deepgram is not available, your browser's own speech service (Google, Microsoft or Apple) does this instead.
- Your answers go to the AI tutor. Our server sends the text of the conversation to OpenRouter or Groq to generate the tutor's replies. OpenRouter passes it to its model provider. Deepgram reads the tutor's replies aloud. We do not save your learner transcript on the server. Tutor replies are kept briefly to handle retries. Your browser saves your progress in IndexedDB on this device, including your answers.
- Daily limits. Your browser stores the minutes you used today. Our server counts requests per network with a scrambled IP address and tracks daily answers against a guest session or account. Old daily records are removed on later site activity.
- Email sign-in. Sign in after five guest answers for ten additional answers each day. We store your email and use an essential session cookie. Your full transcript stays on this device.
- The waitlist is optional. If you join, we store your email, level and goal.
The privacy policy has the details.
Questions
Which browsers can I speak in?
You can speak in current versions of Chrome, Edge, Firefox and Safari, on a computer or a phone. You need to allow the microphone. If our speech service is busy, Firefox asks you to type. Typing works in every browser, and the tutor gives the same fixes.
Why only 10 minutes?
This is a free test of the lesson. Guests get five answers each day; email sign-in unlocks ten more. Answer allowances reset at midnight UTC. A ten-minute browser limit and network limits also keep the demo free. Paid plans are coming soon.
Is the tutor a real teacher?
No. The tutor is an AI language model. It can make mistakes, so check a fix with a grammar page if it looks wrong to you.
Does the tutor remember me?
Your transcript, draft and feedback save on this device so you can resume. They are not saved to your account or synced to another device. Start over clears the saved lesson.
The speaking demo is a test. It runs for 30 days, and we use the results to decide whether to build the full course. English Ocean is a Senty project.