Sources you can see
Every claim links to where it came from. Opinions from forums and blogs are labelled as opinion, never passed off as fact.
Telli 5 · Private pilot
Answers you can check.
Telli is an AI assistant for you and your family that shows where every answer comes from, grades each source, and has its cited claims checked twice before it gives you a score.
Pilot open to adults 18+ in the US · Powered by Aventelli Group
You asked
Do electric cars produce fewer emissions over their lifetime?
Over their full lifetime, most studies find electric cars produce lower greenhouse-gas emissions than comparable petrol cars [1][2]. How big the gap is depends mostly on how the local electricity is made [1].
- [1] Peer-reviewed lifecycle study · research databaseStrong source
- [2] Government energy agency reportStrong source
- 3 news stories repeating [1]Counted once
Reliability Factor: High
Every cited sentence checked twice
Illustrative example
Most assistants sound sure. Telli shows its work.
Tap Evidence on any answer and Telli looks for research and reliable sources, tells you how strong each one is, and scores the answer with a method that never changes quietly.
Checked twice
Two separate AI checkers compare each cited sentence with its source. If a claim isn't supported, you'll see that too.
No paid placement
No one can pay to change an answer, a source grade or a score. Copies of the same story are counted once, not five times.
For the questions where being right matters
Use Telli like any assistant, and reach for Evidence when the answer will shape a decision.
MoneyFees, rates and rules explained, with the source behind every number.
School workResearch you can cite, and help understanding it, not just an answer to copy.
NewsSee whether a story has independent sources or is one report copied many times.
Everyday decisionsCompare options with the tradeoffs laid out plainly, facts kept apart from estimates.
Everything you expect from an assistant
Evidence is what sets Telli apart. The rest is here too.
ChatAsk anything in plain language. The direct answer comes first, the detail after.
VoiceTalk to Telli and have answers read aloud.
Files and photosAttach a document or a photo and ask about it.
CompareSee two answers side by side when you want a second view.
SyncPick up a chat on your phone where you left it on your computer.
Memory, your choiceOff until you turn it on. See and delete what Telli knows about you.
Meet Telli
Meet Telli
A helper the whole family can trust
Telli is built by Aventelli Group on its own platform, with one rule above the rest: be trustworthy, reliable and honest, in what it says and in how it works.
“Doing the right thing, at the right time, in the best way possible.”About Aventelli Group
Help shape Telli before it launches
We're testing with a small group of adults in the US. Tell us what works and what doesn't.