Start here

Piksi
Decide what you actually like, one question at a time
Piksi asks you to pick between two things at a time and builds a ranking from your answers, because choosing between two is easy and ranking twenty is not. Free to use, with a paid pack for planning a wedding together.

Close Enough
Look up what surrounds any Victorian address
Address-level data on transport, parks, schools, and planning overlays. Enter any Victorian address to see walking distances, flood zones, and more.

Scrollscript
Scroll recordings to text, on your iPhone
Record your screen while you scroll through a chat, an article or a document, and get the whole thing back as text. An iPhone app that reads the recording on the device with Apple's text recognition: no account, no analytics, no network access. One-off purchase on the App Store.

Pepper
Learn a language in the margins of what you already read
A browser extension that swaps a few words on every page you read into Spanish, French, Italian or Portuguese, choosing only words whose meaning never depends on context. Always on, paused when you want. Tap to check, tap again to hear it, and practise on any passage with a slider that moves from words to phrases to whole sentences. On Chrome now; Safari for iPhone, iPad and Mac is coming.

Evidiant
The sourced record on contested topics
What's established, what's disputed, and who actually says so. Deep-researched topics where every claim is placed in a status ledger and cited to primary sources, with source-independence signals so you can tell real corroboration from echoes. It shows the evidence; it never picks the verdict.

Melbourne Seasons
How many seasons does Melbourne really have?
45 years of daily weather data, 1981 to 2025, analysed with changepoint detection to find where Melbourne's year naturally divides. The data says seven seasons, not four. Explore other counts, compare each season's climate fingerprint, and read the method.

Supper Court
Pick dinner together
A group dinner decider. Answer a few quick questions alone, by passing one phone around, or each on your own phone from a shared link, and the court narrows sixty kinds of dinner to a shortlist of three with plain reasons. Only a veto rules something out, and a pick that went against someone says so. No accounts, and a shared court is deleted 24 hours after it last changed.

Cartemark
Your menu against the Melbourne market
For restaurant owners. Give it your menu as a link, a PDF or pasted text, say what kind of place you are, and see how your prices, length and dishes compare with the menus Melbourne venues publish. Every answer says how many menus it rests on, and no other venue is ever named. Also works from your own AI agent.
Games
Learn and practise
Look it up, with receipts
Reference sites where every claim is a direct quote from a named source, dated and linked. What a field merely repeats is kept apart from what a primary source establishes.