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DevPilotX Services

AI Integration

You already have a product. I bolt AI onto it carefully: search, summarization, generation, RAG, classification. Production-ready, observable, and reversible.

1 to 4 weeks Fixed price, signed before work Starts at $800

What you get

  • Production AI feature deployed in your app or as a standalone service
  • Eval set proving the feature works on your real data
  • Cost and latency telemetry plus a simple admin to monitor it
  • Documentation for your engineering team
  • Source code in your GitHub from day one

Transparent pricing

Pricing for

LLM API costs are billed to your accounts. I optimize prompts and pick models so your monthly inference bill is predictable. Prices vary by region to match local engineering market rates.

Chatbot or AI search
$800

AI chat widget or search-augmented assistant on your existing site or app.

  • Chat or search widget
  • Embedded into your site
  • Basic eval set
  • Cost dashboard
  • 2 weeks post-launch support
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Most chosen
RAG over your docs
$1,750

Production RAG pipeline with embeddings, retrieval, citations, and ingestion.

  • Embeddings pipeline
  • Vector database (pgvector, Chroma, or Pinecone)
  • Citation UI
  • Reindex on demand
  • 4 weeks post-launch support
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Custom AI feature
$2,900+

A real AI feature in your app: summarization, generation, classification, or scoring.

  • End-to-end feature
  • Full eval harness
  • A/B comparison versus baseline
  • Telemetry and admin panel
  • 8 weeks post-launch support
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Why I charge this

  • Bolting AI onto a real product without breaking it is harder than building a demo. You are paying for restraint, evals, and a careful rollout, not for stack-overflow snippets.
  • Every feature ships with an eval set. We measure quality before launch and after every prompt change. Your future self will thank you.
  • I never lock you to one provider. The same feature can run on OpenAI, Anthropic, or open models with a single config change.

Why work with me

  • I have built RAG and agent features for finance, developer tools, and education. The pitfalls are familiar; I will not learn them on your dime.
  • No black box. Every prompt, model, and retrieval step is in your repo and documented.
  • You see real responses on your real data within the first week, not a generic ChatGPT demo.
  • If the AI feature does not pass the eval bar, I tell you. I do not ship something that lies to your users.

How an engagement runs

  1. Step 01

    Discovery call

    Free 30 minute call. We pick the feature with the highest leverage on your roadmap.

  2. Step 02

    Eval-first scoping

    I draft an eval set on your real data before writing the feature. We agree the bar in writing.

  3. Step 03

    Build

    Feature built behind a flag, with previews shipped to staging. You see responses on your data within a week.

  4. Step 04

    Compare and launch

    We benchmark versus baseline (manual or pre-AI). If it does not clear the bar, we iterate or stop. No vibes.

  5. Step 05

    Monitor

    Telemetry, cost dashboard, and 2 to 8 weeks of post-launch support.

Ideal for

  • SaaS teams that want a real AI feature, not a tacked-on chatbot
  • Companies sitting on a pile of internal docs, tickets, or contracts that should be queryable
  • Founders who want AI in their product but want a sober engineer making the calls

Not the right fit if

  • Pure prompt engineering with no engineering work. Talk to a prompt consultant for that.
  • AI features that need a research-grade fine-tune. I integrate, I do not train foundation models.

Common questions

Will my data train someone elses model?

No. I default to OpenAI and Anthropic with the no-training settings configured, or to open models running on infrastructure you control.

What does it cost to run?

For a small SaaS doing 10k AI calls a month, expect $30 to $200 in LLM spend. RAG over a typical knowledge base adds about $5 to $30 in monthly embedding and vector storage.

How do you measure quality?

A real eval set: 30 to 100 representative inputs, each with a clear pass criterion. We compute pass rate on every prompt or model change.

Can you work with my existing engineering team?

Yes, and I prefer it. I leave a clean codebase, write the docs, and pair with your engineers if you want.

Ready to scope this?

Free 30 minute call. By the end of it you have a written scope, a price, and a timeline. No pressure to proceed.