Agentic AI for early-stage founders

Ship AI that holds up in front of paying users.

Cosmic Lift helps pre-seed and seed teams build production AI agents, make them reliable, and integrate LLM capabilities into existing products. We also help R&D teams adopt agent-first development: preparing the codebase, setting up the development environment, and training the team to work effectively with coding agents.

Founder, Dmitri Kochelorov

17+ yrsshipping production software
3 startupsfounding-team roles
1 → 20+engineers built at Planitar

Who you'd be working with

Cosmic Lift is Dmitri Kochelorov, and a short list of founders he takes on at a time.

17+ years building production software. Currently founder and CEO of FrontSail AI (a virtual operations assistant for service businesses). Before that, founding software developer at Starboard (AI agents for freight forwarders). Cosmic Lift is where I take a handful of consulting engagements with founders who need senior agentic-AI engineering before they're ready to hire a full team.

Before going independent: ten years at Planitar, from first hired developer to Director of R&D. I grew the team from myself to twenty-plus, stood up SOC 2 Type II, and built an in-house AI group for automated drafting. Before that, embedded systems at Cisco on Vodafone's residential gateways.

FrontSailFounder & CEO, current
StarboardFounding software developer, former
PlanitarDirector of R&D, 10 yrs

It all started a little over twenty years ago at the Technion Computer Science faculty. Some of the details have gone foggy. The 3 a.m. labs, less so.

We believe technology should not feel like magic. It should be predictable and transparent.

The Cosmic Lift principle

What we do

We build production AI agents. Everything else is what makes them reliable.

Lead offering 01 / Production AI Agents

Production AI agents, built to survive real users.

Agents that understand requests, use tools, follow workflows, recover from failures, and improve after launch. We design the full system around the agent: responsibilities, safe tool use, workflow orchestration, memory and retrieval when needed, guardrails, evals, observability, and feedback loops.

AI agentsTool use & workflowsEvals & guardrailsObservabilityMemory & RAG
02

Agent-First Engineering

Make your dev team faster with agentic DevEx. Coding agents can boost delivery, but only when the environment is designed for them. We help teams structure repos, docs, tickets, reviews, tests, CI/CD, and quality checks so agents do useful work safely instead of generating confident nonsense at industrial scale.

Agentic DevEx · CI/CD · Code quality
03

Software Architecture

Architecture for systems that need to last. Boundaries, data flow, service design, and the technical decisions that are expensive to reverse.

System design · Event-driven · Cloud-native
04

LLM Product Integration

Add agentic experiences to the product you already have. Evolve the existing one with LLM-powered workflows instead of betting the roadmap on a rewrite.

LLM features · Agentic UX · Product integration
05

Full Stack Development

End-to-end product engineering when you need someone senior building, not just advising. Frontends, backends, CI tooling, integrations, and the deploy pipeline.

React · Node · Go · Rust · TypeScript
06

Fractional CTO

Senior technical leadership without a full-time hire. Roadmap, tech strategy, hiring, vendor choices, and the hard architectural decisions.

Roadmap · Hiring · Technical strategy
07

Training & Mentorship

Workshops for developers and coaching for the people who lead them. Practical guidance drawn from a decade of building and running engineering teams.

Workshops · Leadership · Code review

Common questions

Answers, up front.

What does Cosmic Lift do?

Cosmic Lift is a software consulting studio that designs and builds production AI agents for startups. We take agents from prototype to systems that survive real users: tool use, workflow orchestration, guardrails, evals, observability. We also add LLM capabilities to products that already exist, and build the engineering scaffolding that keeps both reliable.

Who is Cosmic Lift for?

Cosmic Lift works with pre-seed and seed founders who need senior agentic-AI engineering before they're ready to hire a full team. Series A to C shows up occasionally. Either way the client list stays short. This is a boutique studio, not an agency.

Who would we be working with?

You'd be working with Dmitri Kochelorov, who has spent 17+ years building production software. He's the founder and CEO of FrontSail AI, and was the founding software developer at Starboard, where he built AI agents for freight forwarders. Before going independent he spent ten years at Planitar. He joined as the first hired developer, left as Director of R&D, and grew the engineering team from himself to twenty-plus.

What makes an AI agent production-ready?

An agent is production-ready when it recovers from failures instead of compounding them. In practice: schemas and permission limits around every tool call, evals that catch behavior drift before users do, and observability into traces, costs, and failure modes. Most prototypes have none of this. Closing that gap is what we get hired to do.

Can you add AI capabilities to a product that already exists?

Yes. We add LLM-powered workflows and agentic UX to the product you already have, instead of betting the roadmap on a rewrite.

Do you help engineering teams adopt coding agents?

Yes. We get the codebase, docs, tickets, reviews, tests, and CI/CD ready so coding agents do useful work safely instead of generating confident nonsense at industrial scale. We also train the team to work with them.

How does an engagement start?

It starts with a 30-minute discovery call: we talk through what you're building and whether we can help. It's not a sales call. Book directly or email [email protected].

Start here

Let's see if we're a fit.

A 30-minute discovery call. We talk through what you're building and whether we can help. It is not a sales call.

Or send a note

Name, email, the problem. We read everything.

Cosmic Lift

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