For analysts who have to show their work
Overtone captures the earnings call you are already listening to, indexes it, and answers questions about it. No claim survives without a citation that resolves to a timestamp you can click and hear.
No card. Works on YouTube and the major IR webcast platforms.
Answer
Gross margin expanded 180 basis points year over year to 42.1 percent, and management raised full-year revenue guidance to $4.2–4.3bn.12
Jane Doe, Chief Financial Officer · prepared remarks
Jane Doe, Chief Financial Officer · Q&A
Anything can produce a paragraph about a call. The hard part is being able to stand behind it in an investment committee when someone asks where a number came from.
Citation markers the model invents are stripped before anything is saved. A numeric claim with no resolving source is reported to you rather than quietly kept.
An occurrence rate per 1,000 words of management speech, shown next to the exact phrases that produced the number — so you can disagree with it.
Detected from explicit deflection, low overlap between question and answer, and a requested figure that never arrived.
The phrases management started and stopped using. Posture shifts show up in word choice long before they show up in a press release.
Parsed from the operator's script, with speakers attributed. “The CFO said” is a different fact from “an analyst asked”.
Transcripts are held per customer and never pooled. The extension asks for access to call venues only — no browsing history, no other tabs.
Measured against management's own speech, the same way every quarter, so the movement between calls is comparable rather than impressionistic.
Every number here opens the phrases that produced it, so you can disagree with the measurement rather than take it on trust.
Capture has to survive your attention being elsewhere, because it usually is.
Open the call and press the camera button in the player's own controls — it works in fullscreen. Overtone reads the published transcript and indexes it.
Question the call in plain language while it is still running. Every answer arrives with citations you can click back to the recording.
Once you have two quarters of a name, Overtone shows what management started saying, stopped saying, and how the hedging moved.
The venues that carry the overwhelming majority of public company calls. A handful of webcast platforms serve thousands of issuers between them.
Capture needs the venue to publish a transcript or captions. Where one exists, Overtone indexes it; where it does not, notes and slide capture still work.
Create a workspace, install the extension, and capture a call. Everything is open while pricing is being worked out — there is nothing to pay and no card to enter.