Voice AI
Twoody
A voice-first AI assistant spanning real-time audio, email, calls, web agents, cloud hosting and a self-hosted local edition.
Realtime
Voice
Hardware
Multi-LLM
Paris product studio · web · mobile · desktop
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Expertise
·
Services
From ambitious idea
to production app.
Osmove is a Paris-based studio creating web, mobile and desktop apps. We ship complex projects: e-commerce, CRM, AI agents, voice, real-time, hardware/software and critical business systems.
2-4 week sprint
AI product prototype
Turn a vague AI opportunity into a working assistant, RAG workflow, voice agent or automation with clear success metrics and production risks surfaced early.
End-to-end
Build & ship
A senior product-engineering lane for web, mobile and SaaS products: discovery, design, Rails/TypeScript implementation, release and operations.
CTO-level
Audit, rescue & scale
Architecture, security, performance and delivery audits with a pragmatic plan, hands-on fixes and governance your team can keep using.
Products
Software we build and ship.
Osmove is more than a consultancy. We design, code, and operate our own products — and we open-source the parts that should be shareable.
Twoody
Cloud + OSS
Voice-first AI assistant. Real-time voice, email, calls, web agent, multi-LLM. Cloud commercial + open-source self-hosted edition.
twoody.com →
Backlog
OSS
Plan and decision tracker for engineering teams. Multi-workspace, claims, pre-commit hooks. Open source.
backlog.so →
Lint
OSS
Universal linter with AI-powered code review. One CLI for ESLint, RuboCop, Ruff, Biome, Stylelint and more. Open source.
lint.to →
Proof
The proof is in products already running.
Before asking clients to trust our process, we use it on our own software: product discovery, architecture, shipping, monitoring, support and open-source maintenance.
AI agents
Backlog
An orchestration product for AI coding agents with workspaces, claims, runs, CLI/SDK and a metered AI proxy.
Agents
CLI
Rails
Open source
Developer tooling
Lint
A universal linter and AI code-review CLI that unifies ecosystem tools behind one command and one developer workflow.
CLI
AI review
npm
OSS
Open source
Open source.
The parts of our products that should be shareable — firmware, CLI, MCP adapters, browser agents — are public. Apache 2.0 / BSL 1.1. Self-host them or contribute on GitHub.
8
expertise domains
10+
products shipped
6
open-source repos
10+
years of production
We help startups and enterprises deliver reliably at scale.
A product studio, not a generic agency
Osmove designs, builds and operates durable digital products. The difference is simple: we ship our own software, keep it running, publish open-source parts, and bring that same pressure-tested discipline to client work. We combine product strategy, user-centered design and pragmatic engineering to help teams move faster without sacrificing quality. From discovery to launch and long-term maintenance, we work with measurable objectives, short high-impact iterations, visible trade-offs and documentation that keeps the project operable after delivery.
Expertise
What we ship, every week.
Eight production-grade domains we've built into our own products. Every one of them is something we can apply to your project.
Web & full-stack
Production Rails / TypeScript apps with rock-solid testing, CI/CD and ops.
Mobile & wearables
Native and hybrid apps from concept to App Store / Play Store.
AI & LLM systems
Multi-model orchestration, agents, RAG, MCP — production-grade.
Voice & real-time
From wake-word to bi-directional realtime voice agents.
Hardware & IoT
Embedded firmware on Raspberry Pi and NVIDIA Jetson — shipped.
Streaming & audio
Server-Sent Events, WebRTC and Twilio media streams in production.
Security & compliance
GDPR-ready by default — auth, audit, secrets, hardening.
Open source
We publish, maintain and fund actual open-source projects.
What we do
Web & Mobile Development
Custom apps built with modern stacks and strong testing. From MVP to enterprise‑grade systems.
UI/UX Design
Research, IA, wireframes and design systems that improve usability and conversion. Accessible by default.
Artificial Intelligence & Automation
LLMs, NLP, vision and workflow automation with guardrails, observability and data governance.
Architecture & Databases
Scalable, secure architectures, data modeling, performance tuning and cloud cost control.
Cybersecurity & Maintenance
Hardening, SRE, monitoring, incident response and SLAs to keep your platform healthy.
Consulting & Strategic Advisory
Product strategy, roadmaps, audits and CTO‑level guidance to de‑risk major initiatives.
Let’s work together
Tell us about your goals and constraints. We’ll propose the most pragmatic path forward.
We typically respond within 48 hours.