OALA
Ask a question. OALA grows it into a sourced Tree — every claim cited, every angle branched, every contested point marked honestly.
The whole demo is open — no sign-up required.
A subject, rooting into sourced, verdict-tinted branches
What makes it different
Show, don't tell
Four things most tools only claim. Here's each one, proven in the real product — then go touch it live.
Every claim, sourced where it's made
Not a bibliography dumped at the bottom that no one reads. Each sentence carries its receipts inline — hover to see the exact source, its type, and the line it backs.
See it live in the TreeHarley-Davidson was founded in Milwaukee in 1903 when William S. Harley and Arthur Davidsonbuilt their first motorcycle in a small wooden shed 1, a beginning now central to the company's mythology.
"…the first Harley-Davidson was built in a 10×15-foot wooden shed in the Davidson family backyard."
We tell you how sure to be
Most AI hands you fluent prose with no way to tell what's solid from what's guessed. OALA marks what's earned, what's argued, and what's still just a guess — right in the text.
Read a verdict-tinted articleFounded in 1903; incorporated in Milwaukee, Wisconsin.
The exact founding-year split among the four founders is disputed.
Early informal family capital is only loosely documented.
A field-guide key — pinned to every article
One seed, many angles
Highlight any idea and branch a new sourced article from it. A single subject grows into a Tree of connected knowledge — follow the branch that pulls you.
Explore the branching treeWhere branches start talking to each other
Group branches on a Whiteboard and OALA surfaces how their claims relate — corroborating, elaborating, contradicting. Draw the connections, pin what matters, synthesise across the whole group.
Open the live WhiteboardThe 45° V-twin gave Harleys their signature torque and sound.
That reliability made the WLA the Allied "Liberator" workhorse.
See it in action
Wander it yourself
Nothing to sign up for, nothing to break. This whole Tree was grown by OALA from a single subject — explore every branch, open the Whiteboard, read the discussion. Growing your own just needs a free account.
The Antikythera Mechanism
A 2,000-year-old geared bronze device, hauled up from a Roman-era shipwreck in 1900. OALA researched its provenance, gearing, dating debates, and cultural impact into a Tree of sourced articles — every claim cited, contested points marked, and the whole thing open to read without signing up.
1 · Grow a Tree
Type any subject. OALA researches it and publishes a full article — every claim sourced, with uncertainty shown, never hidden.
2 · Watch it branch
Highlight any idea to branch a new article from it. Your subject grows into a tree of connected, verified knowledge.
3 · Grow a Grove
Group branches on a Whiteboard, compare claims, and share with a Grove. Come back to see what your curiosity has grown.
“Every tree here grew from something real. We don't invent our sources.”
All features included · a generation limit applies during the trial.