voice practice for english speakers
Stop studying.Start speaking.
Built for English speakers learning a new language. Daily real-time voice chats with AI partners who remember your last conversation, gently fix mistakes, and meet you at your level. No tutor schedule.
María
Madrid
Diego
CDMX
Lucía
Buenos Aires
watch the demo
One ongoing relationship, not 100 lessons.
01
They remember.
Every chat references the last one. Their life moves forward while you're gone.
02
Stuck? Whisper in English.
Hold the rescue button, mutter the thought in your language. They hear it in theirs without breaking the spell.
03
Words become flashcards.
After every chat, the things you couldn't say earn their own review queue. The hard ones come back faster.
memory
They keep a notebook on you.
Every chat refines what they know. Pinned facts they always carry. Open threads they'll bring up next time. Things you've struggled with, so they don't lecture.
You can edit any of it. Tear out anything you'd rather they forget.
user facts
- ·Lives in Lisbon, moved from Madrid in March
- ·Has a sister Pip (wedding next September)
- ·Vegetarian, drinks coffee black
since we last spoke
- ·Marcus is moving to Lisbon in March
- ·Got the freelance gig, celebrating Friday
open threads
- ·Asked you about your sister's wedding
- ·Promised you'd tell them about the trip to Porto
front · target lang
le pichet
front · target lang
la marée
back · meaning
peuchère
Marseillais slang for 'poor thing'. The word you were reaching for in your story about the ant.
review
Words you couldn't say.Stacked. Spaced.
Every word you fumbled. Every time you got stuck and whispered the thought in English instead. Each one quietly lands here as a flashcard, ready for tomorrow.
Easy cards drift away. Hard ones return tomorrow. The schedule tightens for things you keep missing.
Seven languages. Twenty-one partners.
You bring English. Pick what you want to learn: Spanish, French, Mandarin, Japanese, Finnish, Swedish, or English fluency. Three personas each. One of them will fit.
helsinki · 2026
who made this
Bapusaheb Patil.Or, just Baps.
AI Design Engineer · 5× award-winning designer
Eight years building production things at Fluence, Google/Flutter, and Blockdaemon. Lexborn's frontend, the realtime voice loop, the memory layer, the flashcard scheduler, the persona pipeline. All shipped solo. If something breaks at 2am, it's still his fault.
Lexborn is what happens when an Indian-from-Helsinki who grew up speaking three languages, picked up French along the way, and now bumbles through Finnish and Swedish gets fed up with apps that make you say "the apple is on the table" for the four-hundredth time.
Three separate people have called him a golden retriever. Has never met an awkward silence he didn't fill with unsolicited storytelling. Apologies to anyone who's been seated next to him on a long flight.
Psst. Also drew his own typeface, wrote a book on branding for freelancers, and judges Orpetron Web Awards on the side. More noise at bapspatil.com.