AI & Software Engineering Studio

We turn hard problems into running code.

ECHONIC designs and builds AI-native products and the software systems that carry them — from first prototype to production infrastructure that holds under real load.

build.log
$ echonic deploy --target production
→ resolving dependencies…
→ running eval suite: 128/128 passed
→ building inference service…
[model] fine-tuned checkpoint loaded
[api] 3 endpoints registered
[infra] autoscaling: 2 → 20 nodes
✓ shipped in 41s
$
40+systems shipped to production
6industries served
99.95%average uptime maintained
24/7on-call engineering
Capabilities

One team, the whole stack.

We don't hand you off between a "research team" and a "delivery team." The people who design the model are the people who ship it.

M

Applied ML & LLM systems

Custom model fine-tuning, retrieval pipelines, agentic workflows, and evaluation harnesses built around your actual data.

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Product engineering

Web and mobile applications built on typed, tested foundations — designed to be extended, not rewritten in a year.

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Infrastructure & MLOps

CI/CD, observability, and model-serving pipelines that scale from your first user to your millionth.

API

Platform & integrations

APIs and internal tooling that connect your AI systems to the software your team already runs on.

▢

Data engineering

Pipelines that clean, label, and structure the data your models actually learn from.

⌘

Technical advisory

Architecture reviews and build-vs-buy calls from engineers who've shipped the decision before.

Where we've shipped

Built across the products that matter to your users.

Same team, same process, applied to a wide range of app categories — front end, backend, and the AI or real-time layer underneath.

CH

Chat & Messaging

Real-time one-to-one and group messaging with presence, typing indicators, and delivery that holds up past the first thousand concurrent users.

RX

Virtual Medical & Doctor Appointments

Doctor discovery, scheduling, and secure video consultations, with the records handling and compliance healthcare workflows need.

GO

Mobility

Live location tracking, route matching, and dispatch logic for ride, delivery, and fleet-style mobility products.

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Stock & Crypto Trading

Real-time price feeds, order execution flows, and portfolio dashboards built for the latency and reliability trading products demand.

!

Safety & Hazard Reporting

Incident reporting, live alerts, and geofenced hazard mapping for teams that need to know what's wrong, where, right now.

▤

eCommerce

Catalog, cart, checkout, and payments — storefronts engineered to handle real traffic spikes, not just demo data.

◆

Blockchain

Wallet integrations, smart-contract-backed features, and on-chain data pipelines for products that need trustless verification.

AI

AI/ML Builders & Robotics

No-code and low-code model-building tools, plus the software layer that connects ML models to robotic and IoT hardware in the field.

AC

Powerful AI Chat App

Conversational AI assistants with streaming responses, long-context memory, tool use, and the guardrails to run them in front of real users.

LV

Futuristic Living App

Smart-home and everyday-living experiences that tie devices, routines, and AI suggestions into one interface people actually want to open daily.

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BaaS, IaaS, PaaS & SaaS

Cloud platforms delivered at every layer: backend services, infrastructure, developer platforms, and multi-tenant software, with the billing and uptime to match.

SD

Space & Defense Systems

Mission-critical software for telemetry, command and control, and secure data handling, built for environments where failure is not an option.

Case Study

OSTE — an AI answer engine, shipped end to end.

We took OSTE from a blank prompt to a working product: answer synthesis with citations, voice input, and a real-time results UI — the same process we run for every client.

Type it. Think it. Know it.

OSTE takes a typed or spoken question and returns a synthesized, cited answer alongside ranked sources — built to demonstrate the full loop: prompting and evaluation, a browser speech-to-text pipeline, and a production-shaped front end that degrades gracefully without JavaScript.

Answer synthesis Voice input Citations Progressive enhancement
Try the live demo →
echonic.xyz/herindo
OSTE

TYPE IT. THINK IT. KNOW IT.

why is the sky blue
How we work

Four stages. No surprises.

The same sequence on every engagement, so you always know what's next and what it depends on.

01 SCOPE

Discover

We map the problem, the data, and the constraints before writing a line of code.

02 BUILD

Prototype

A working version in weeks, tested against real inputs, not slide decks.

03 HARDEN

Ship

Production-grade code, monitoring, and rollout plans — built to survive contact with users.

04 GROW

Scale

Ongoing support as load, data, and requirements grow past the original spec.

Tooling

Chosen for the problem, not the résumé.

From mobile and web to cloud, AI and hardware, we pick tools based on what the system needs to do, not what's fashionable.

Python
PyTorch
LLMs & RAG
Vector DBs
TypeScript
Node.js
React
Vue
Go
C / C++
Android (Kotlin)
iOS (Swift)
HarmonyOS
PostgreSQL
Supabase
NoSQL
Redis
AWS / GCP
DigitalOcean
Alibaba Cloud
Docker
Kubernetes
Terraform
Airflow
gRPC
WebSockets
WebRTC
MQTT & IoT
ROS
Solidity
Engagement models

Three ways in, one team behind all of them.

Pick the shape that fits how your team already works — the process on our end doesn't change.

01

Sprint

A scoped 2–6 week build to prove or ship one system — a prototype, a pipeline, an integration.

02

Embedded

Our engineers join your team's sprints and stand-ups, shipping inside your existing codebase and process.

03

Retainer

Ongoing capacity for a team that ships continuously — new features, on-call support, and scaling work as you grow.

FAQ

Questions we get before the first call.

How fast can you start?

Most engagements kick off within one to two weeks of the first technical call. Scoping starts immediately, and code starts in week one.

Do you only work with companies that already have an ML team?

No. About half of what we ship is a client's first AI feature. We bring the ML and the engineering; you bring the problem and the data.

What if we already have our own engineers?

We embed alongside your team inside your existing codebase and process, or hand off a documented, tested system your team can own from day one — your call.

How is an engagement priced?

Fixed-scope for a defined build, or a monthly retainer for ongoing work. You get a number before any code is written, never an open-ended hourly clock.

Do you sign NDAs?

Yes, as standard, before any scoping call that touches your data or roadmap.

Start here

Tell us what you're building. We'll tell you how.

A 30-minute technical call — no deck, no sales rep, just engineers talking through your problem.

We reply within one business day.