Wrexlyn OS · Proprietary Convergence Protocol

AI that checks its own work.

Ask once. Several AI engines draft, review each other, fix what's wrong and check the result against your goal. Then you get a finished file you can send.

Pricing brief · draft 1

Annual recurring revenue: ₹4.2 cr

Second engine reviewing…
The problem

One AI answer is a first draft.

It sounds sure even when it's wrong, and checking it becomes your job.

?

Confident, not checked

A single model writes and grades its own answer. Nothing independent stands between a mistake and you.

✎

You do the proofreading

Figures, logic and formatting all need checking by hand before anything goes to a client or a board.

⧉

Text, not a deliverable

You still copy it into Word or PowerPoint and fix the layout yourself.

How Wrexlyn fixes it

Draft. Cross-check. Repair. Verify.

The Proprietary Convergence Protocol never lets an engine grade its own work: a different engine reviews every draft, and the final answer is checked against what you asked for.

C1 C2 D1 Crossreview Repair Verified✓ every goal checked
  1. Draft Each engine works on its part. C1, C2, D1 or free models.
  2. Cross-review A different engine checks every draft for errors and gaps, and fact-checks every claim and figure.
  3. Repair Problems go back with specific fixes, up to two rounds.
  4. Verify An independent check against your success criteria, every figure recomputed, then an honest verdict.
Wrexlyn OS · the algorithms

The algorithms are the product.

Inside Wrexlyn OS, the engine behind coding tasks, bots and automations, every model call runs through a control loop of named, unit-tested algorithms. It isn't a prompting trick, and the model never grades itself.

★
The Proprietary Convergence ProtocolEngages only when a plain repair has already failed: where weaker models usually get stuck.
  1. 1Divergent diagnosisTwo independently framed root-cause guesses from the same evidence, not one.
  2. 2Pairwise adjudicationThe two diagnoses are judged against each other, and a winner is picked with a margin.
  3. 3Lesson-steered regenerationLessons learned from past failures are retrieved and applied at the moment of repair.
  4. 4Convergence scoreThe outcome feeds a fixed, proprietary scoring formula, so confidence reflects what actually happened.
Research

Ask across everything. Get sources you can open.

Research with Wrexlyn reaches past one chat window: a whole data room, a call recording, the news since this morning — and every figure comes back with the page, slide or cell it came from.

Research & Discovery modesThorough, structured answers that state their assumptions and list what to verify — or open-ended exploration to discover and invent.
Grid analysisThe same questions across every document in a folder. Each answer quotes the source, and Wrexlyn finds that quote in the file — page, slide or row — then exports the grid to Excel.
Meeting notes from recordingsDrop in a call recording: a timestamped transcript, then the summary, decisions, owners and open questions.
Web, checkedWeb search where it helps, and a second engine fact-checks the claims, so the writer never grades itself.
A Wrexlyn answer: a 5-slide IC note for Northwind Robotics built in the firm’s template, a figure cited to a cell in the data pack, Verified 4 of 4 and an independent review with all five criteria met
An answer with its checks: a cited cell, “Verified 4/4”, and an independent review.
Office Hub: Grid analysis, the Excel and PowerPoint add-in, IC memo, CIM summary, meeting notes, comps table, earnings review and LBO outline
Office Hub: grid analysis, the Excel & PowerPoint add-in and one-click finance workflows.
Bots

Teammates that run your work.

Give a bot a name and a one-line role. It works on the engine you choose, runs on a schedule, learns how you like things done, hands work to other bots, and stops for your approval before anything that matters.

Chat & group threadsMessage a bot like a colleague, or put several bots in one thread to coordinate.
RoutinesWeekdays at set times, every few minutes or hours, monthly, when a file lands in a folder, or after another bot finishes.
Teach a taskDescribe the steps once, or point at a past chat. It becomes a reusable skill.
ApprovalsBots stop before sending, publishing, deleting or buying, and wait for you.
DelegationA bot can hand work to other bots and gets their reports back.
Memory & activityYour preferences carry into every run, and every run is logged with its trigger, report and files.
Webhooks & watchlistsAny program can start a routine; watchlists report only what’s new since the last check, and stay quiet otherwise.
Files & imagesDrop documents, spreadsheets, recordings or images into a bot’s chat; it reads them before it answers.
Today · bot activity
    The Bots screen: a research bot reads an attached spreadsheet and answers with the EBITDA margin, with tabs for Computer, Routines, Skills, Memory, Activity and Settings
    A bot reading a spreadsheet dropped into its chat — with its routines, skills and memory a tab away.

    On a PC, routines keep running in the background while Wrexlyn is open. Phones don't let web apps run in the background, so there routines run while the app is open and catch up once on anything that came due.

    Concept graphs

    See how the ideas connect.

    One click turns an answer, a whole chat or your entire workspace into a 3D map of its concepts — grouped by theme, linked by how they relate. Orbit it, search it, and jump back into the conversation from any concept.

    A 3D concept graph of a Northwind Robotics investment screening: 22 concepts in six colour-coded themes — business model, financial performance, capital and risks, market, recommendation and evidence — floating in a starfield
    A screening note, mapped: themes in colour, relations on the links, “Ask about this” on every concept.
    From any answer“Concept map” under every reply; an engine names the concepts and how they relate.
    Your whole workspaceProjects, chats, files and the topics that link them, like a notes app’s graph view.
    Built to exploreDrag to orbit, scroll to zoom, find a concept; click one to see its relations and ask about it.
    Bot Wizard

    Describe a goal. Get a team.

    Wrexlyn designs a team of bots with roles, tasks and permissions for your goal. You approve it, and they work in stages, checking each other until the result passes.

    Goal
    Market ResearcherC1 · web researchwaiting
    Revenue ModellerC2 · numberswaiting
    Competitor AnalystD1 · researchwaiting
    Brief WriterC1 · writingwaiting
    VerifierIndependent checkwaiting

    Criteria checked: 0 of 8

    From a real run: the reviewer caught an arithmetic error in the revenue model and it was fixed before the brief was finished. The verifier reported 7 of 8 criteria met; the one miss was length. Wrexlyn says so instead of hiding it.

    Finished files

    Not text to tidy up. Files to send.

    Every answer can leave as a Word document, a PowerPoint deck, an Excel workbook or a PDF, in a clean, standard Office style. Tables fit the page, figures line up and long content continues instead of overflowing.

    Word
    PowerPoint
    Excel
    PDF
    Measured, not claimed

    When Wrexlyn says “verified”, it is.

    Every result Wrexlyn marked as verified was then graded by an independent test it never saw. A verdict you can trust is the point: when Wrexlyn isn't sure, it says so.

    –“verified” results that passed the independent grader
    –results wrongly marked as verified
    –graded runs: – tasks, each repeated – times
    Caughta real arithmetic error in a live Bot Wizard run, repaired before delivery

    Loading the measured report…

    Wrexlyn vs. the model on its own

    Same model. Same brief. A better deliverable.

    We gave the same flagship model the same business briefs twice: once asked directly for a presentation, once through Wrexlyn's design-and-review pipeline. This is the improvement you can expect, and every number is measured.

    Loading the measured comparison…

    Everywhere you work

    Phone, browser, PC. Your keys stay with you.

    ▯

    Phone

    Install it from the browser. Chat, the Bot Wizard and Office files, with your keys encrypted on the device.

    ▭

    Browser

    The full desktop layout in any browser. Pair it with Wrexlyn on your PC with a 6-digit code to use your apps there.

    ⌂

    PC

    Coding tasks with any engine, background bots, your own templates, checkpoints and one-click rollback.

    Engines appear as C1, C2, D1 and free models. The engine ledger in the app says which is which. Wrexlyn has no servers of its own for your work: requests go from your device to the engine you choose.

    Stop proofreading your AI.