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AI features that do real work.

LLM features that do real work for your users: assistants, retrieval over your own data and automated workflows. We build in guardrails and evals.

AI features

We treat the model as one component in a system: retrieval over your data, memory, streaming, voice, and a privacy layer that strips personal details before anything leaves your servers.

  • Assistants & agents
  • RAG pipelines
  • Privacy-first design

What you get

  • 01Chat and voice assistants
  • 02Retrieval over your own data
  • 03PII scrubbing and guardrails
  • 04Cost and quality monitoring

In production at Brologue.

Live since Nov 2025

Oslyn, Brologue's AI coach: an agent with memory, tools, approvals and voice.

Oslyn, the AI coach

An agent with memory, retrieval over the user's journal, photos, and tools across the app and connected accounts. Anything that acts outside the app, like sending an email, waits for the user's approval.

  • AI SDK
  • Groq
  • OpenRouter
  • pgvector
  • Composio

Voice

Talk to Oslyn out loud: Whisper transcribes, ElevenLabs Flash speaks, and Groq's Orpheus takes over if ElevenLabs is unavailable. Meditation audio comes from Kokoro TTS deployments we run ourselves.

  • LiveKit
  • Whisper
  • ElevenLabs
  • Orpheus
  • Kokoro TTS
Chat with Oslyn, Brologue's AI coach, with suggested follow-up replies
Live voice session with Oslyn, showing a tap-to-talk button
Command brief summarising the user's weekly perspective

How Oslyn handles a message

Each turn, a fast model classifies the message, which decides the tools and memory Oslyn gets. Reading is free; anything that acts for the user outside the app waits for their approval.

  1. 01

    Message

    Text, a photo, or speech transcribed by Whisper

  2. 02

    Classify

    A fast model reads the intent and picks the tools and memory

  3. 03

    Context

    Profile, long-term memory and journal retrieval via pgvector

  4. 04

    Act

    Tools read sleep, tasks and calendar, and connected apps

  5. 05

    Approve

    Emails, calendar events and task changes wait for a yes

  6. 06

    Stream

    Tokens to the app, or on to ElevenLabs as speech

  1. 01Free · 30 min

    Scope call

    A 30-minute call about the problem, who uses the product, and what a good outcome looks like.

  2. 022–4 days

    Proposal

    A written scope with milestones, a timeline and a fixed price for each milestone. Nothing is billed until you agree to it.

  3. 03Weekly demos

    Build

    We ship working software every week. You can follow progress in the client portal and try each build as it lands.

  4. 04You own the code

    Launch & support

    We deploy the product, hand over the code and docs, and stay on call while real users start using it.

Tell us what
you're building.

Thirty minutes with an engineer. Bring a deck, a Figma file or just the idea. You'll leave with a clear next step either way.

Free · 30 min · Times in your time zone

Free · 30 minutes · Video call

Book a scope call