Indo Vietnam Nextech
AI-Enabled Solutions

AIthatactually answers.

Retrieval, evaluation and guardrails — the parts that decide whether an AI feature works, rather than which model it calls.

8-16 weeks6 capabilities6 core technologies
Live demo — nothing here is a screenshot

Retrieval, not the model

Most disappointing AI fails long before the model.

switch a stage off

A question about a contract, run against a real corpus. Every stage below is one we build and evaluate separately — turn one off and watch what the answer becomes.

“What is the liability cap in this agreement?”

Grounded

Clause 7.2 caps liability at the fees paid in the preceding twelve months, and excludes indirect loss.

Grounded, and it cites where it came from.

Every stage, evaluated

We build an evaluation harness before we tune anything, so a change that helps one question and breaks nine others is caught on the day it is made — not in the demo.

01Use cases

Three situations this is built for.

If one of these sounds like your week, this is the practice to start with.

  • Sound like something else?

    Describe it to an engineer

A support team answering the same thing daily

  1. 1The situationThe same twenty questions, answered by hand, while the genuinely hard tickets wait behind them.
  2. 2What we buildA retrieval assistant over your help content and order data that cites its sources and hands off when unsure.
  3. What you walk away with
    • Answers with citations back to your docs
    • A graceful hand-off to a human
    • Every conversation logged for review

02Capabilities

Where the intelligence actually goes

Model choice is the easy part. These six are where an AI feature is won or lost — retrieval, evaluation, guardrails and the honest measurement behind them.

6included
01 / 06

Machine Learning Models

We start by establishing whether a model is the right answer at all, then train or fine-tune on your data with a held-out evaluation set so improvements are measured rather than felt. Models are versioned and monitored in production, because accuracy drifts as the world moves.

What lands in your repo

  • A baseline and evaluation harness before any training
  • Versioned models with reproducible training runs
  • Drift monitoring and a documented retraining trigger
Included as standard

03Under the hood

The pipeline behind the answer

Hybrid AI pipeline combining pre-trained LLMs with fine-tuned local models for privacy and performance.

010203

Scroll to pull the layers apart

  1. Inference Engine

    01

    Orchestration layer managing prompts, context windows, and model fallback strategies.

    LangChainPythonFastApi
  2. Vector Store

    02

    High-dimensional database for semantic search and Retrieval-Augmented Generation (RAG).

    PineconeMilvuspgvector
  3. Model Layer

    03

    Fine-tuned models deployed on GPU clusters for specialized tasks (Vision, Classification).

    Hugging FacePyTorchCUDA

04Engagement

From use case to production model

We establish a baseline before we build, so every improvement afterwards is measured rather than claimed.

  1. 01

    Data Prep

    Cleaning, labeling, and vectorizing datasets.

  2. 02

    Training

    Fine-tuning base models on domain data.

  3. 03

    Integration

    Connecting AI endpoints to the main app.

  4. 04

    Evaluation

    Testing against benchmarks and edge cases.

  5. 05

    Deployment

    Model serving with auto-scaling GPUs.

06Connects with

Rarely bought on its own.

One team runs all seven practices, so the handovers that usually cost you weeks simply do not happen.

How it usually goes

Design studiovendor 1
brief re-explained
Dev shopvendor 2
spec re-argued
Ops vendorvendor 3

Two seams, and your brief crosses both. Weeks go into getting three companies to agree on what was already decided.

How it goes here

WebSaaSAIUI/UXBackendMaintenanceBlockchain

One contract, one team, one running record of every decision. Nothing is re-explained, because nobody new arrives.

07Questions

The three people ask first.

All 27 answers

Ready to put AI to work?

Tell us what you are building and a lead engineer replies — no SDRs, no discovery-call funnel.

  • Fixed-scope or embedded with your team
  • NDA before any technical detail
  • 100% of the IP transferred to you