Tvaris Labs

Services

Four kinds of work.

We are a two-person studio, which sets a hard limit on how much we take on and a high bar on what we agree to. Below is what an engagement actually looks like.

01

Agentic applications

Systems where a model does not just answer but acts — calls tools, reads and writes to your systems, and carries state across a task that takes minutes rather than milliseconds.

The hard part is never the first working path. It is what happens when a tool call fails, when the model picks the wrong action, or when a step needs a human to approve it. We design for that from the start, because retrofitting containment onto a working demo rarely goes well.

Typical: internal operations agents, document and case processing, research and synthesis workflows.

02

LLM workflows and retrieval

Getting a model to reason usefully over your own material: contracts, tickets, transcripts, catalogues, filings. Chunking, indexing, ranking, and the citation trail that lets a reader verify an answer instead of trusting it.

We build on your provider and your keys. Nothing routes through us, and the data boundary is written into the proposal rather than assumed.

Typical: knowledge retrieval, document extraction into structured records, classification and routing.

03

Evaluation and observability

The question every team eventually hits is simple and hard: did that change make it better? Without an evaluation harness there is no answer, only opinions and a growing unease.

We build regression sets from your real cases, LLM-as-a-judge scoring where it holds up, human review where it does not, and token and latency telemetry so cost is a number rather than a surprise at month end.

Often the highest-value engagement for a team that already shipped something and cannot tell whether it is working.

04

Data platforms

The layer everything else stands on, and our deepest bench. Ingestion, transformation, storage design, and the cost engineering that keeps a pipeline from quietly becoming the largest line on the cloud bill.

This is work done at genuine scale — hundreds of terabytes a day, in production, at companies where an outage is a public event.

Typical: pipeline design and rebuilds, migration, cost reduction, observability and alerting.

Engagement

How it starts.

01

A conversation, at no cost

Thirty to sixty minutes. You describe the problem and the constraints, we ask the questions that usually surface the real scope. There is no form gate and no discovery fee.

02

A written proposal

Approach, milestones, an explicit out-of-scope list, and commercials. Priced against the work rather than a rate card, because the same sentence can describe a three-week build or a six-month one.

03

Or an honest no

If your problem does not need what we do, or needs more people than we are, we say so on the first call. That happens, and it costs you nothing but the call.

Start with a paragraph.

Describe what you are trying to build and what is currently in the way. That is enough for us to tell you whether there is a project here.

Email the studio

tvarislabs@gmail.com contact@justaskstuff.com