For Seed and Series A

Most AI-first startups are overpaying on their LLM bill by 40-75%.

Not because of bad engineering. Because the priority was always shipping, not optimising. We audit your AI spend, find the waste, and give you a prioritised roadmap to fix it.

40-75%
average LLM cost reduction
2-4 weeks
full engagement
₹2-15L/mo
typical savings for seed stage
Pre-seed to Series A
stage we specialise in
THE PROBLEM

Your AI bill is growing faster than your revenue.

Where the money goes

  • Defaulting to GPT-4o or Claude Sonnet for every task, including ones a budget model handles just as well
  • No prompt caching — paying full price for the same system prompt on every single call
  • Full conversation history sent on every agent step — token count grows with every message
  • No gateway or observability — no idea which feature is responsible for which cost
  • Async jobs running at real-time prices — missing the Batch API's flat 50% discount
  • Indic language tokenisation overhead — Hindi and regional language inputs cost 3-5x more tokens than the English equivalent

What it means for your business

  • AI spend grows proportionally with usage, not with value delivered
  • Unit economics story breaks in investor conversations
  • No FinOps discipline — costs spike again after you fix them once
  • Engineering time wasted on billing surprises instead of product
THE PROCESS

A 2-4 week engagement. From a confusing AI bill to a team that owns its costs.

Three phases with clear outputs. You always know where you are and what comes next.

Phase 1

Access & Discovery

Week 1

We get read-only access to your API billing dashboard and meet the engineering team. We map every LLM touchpoint — which models, which features, which call volumes — and tag them by cost impact. No assumptions, no guesses.

Output

Full LLM cost map by feature, model, and environment.

Phase 2

Opportunities & Implementation

Weeks 2-3

We produce a findings report with every opportunity prioritised by savings and implementation effort. Then we work through the roadmap with your team — implement quick wins together, and coach them through the larger structural changes. The knowledge stays inside the company.

Output

Prioritised savings roadmap · Quick wins implemented · Team coached through key changes.

Phase 3

Governance

Week 4

We put in place the structure that stops costs from creeping back up: per-feature cost attribution, budget alerting thresholds, model selection criteria, and a spending review rhythm your team can run without us. No ongoing retainer — the engagement ends with a team that owns its costs independently.

Output

LLM FinOps governance playbook · Cost attribution framework · Budget alerting configured and handed off.

DELIVERABLES

Everything you need to own your LLM costs independently.

  • LLM cost map by feature, model, and call volume (Phase 1)
  • Prioritised findings with savings per item (Critical / High / Medium / Low)
  • Quick wins implemented with your team
  • 2-4 week implementation roadmap
  • LLM FinOps governance playbook
  • Model selection criteria and routing recommendations
  • Budget alerting configured and handed off

Typical ROI: 5-15x the engagement cost in first-year savings.

GOOD FIT

Built for AI-first seed and Series A founders.

SEED

Your OpenAI or Anthropic bill has crossed ₹2L/month and you are not sure what is driving it. You are approaching a Series A and need clean AI unit economics. You do not have a dedicated ML or FinOps person.

SERIES A

You are scaling fast and the AI bill is growing faster than revenue. It is the first time you have done a structured LLM cost review. Investors are starting to ask about your AI infrastructure margin.

Works across OpenAI, Anthropic, Google Gemini, Mistral, and self-hosted models. Multi-provider setups supported.

RESULTS

Numbers from real engagements.

40-75%
LLM cost reduction delivered
₹4L/mo
average monthly savings, seed stage client
3 weeks
average engagement to first savings
5 hrs
engineering time to implement quick wins

"We did not realise we were paying full price for the same system prompt 50,000 times a day. Turning on prompt caching took one afternoon and cut our Anthropic bill by 60%."

— CTO, Seed-stage SaaS company

WHO YOU'RE WORKING WITH

Led by someone who has actually done this.

Nishant Nagwani

Nishant Nagwani is a technology executive with 15+ years of experience scaling software systems across fintech, edtech, and enterprise SaaS. He has architected platforms serving millions of users and delivered 40–50% cloud cost reductions for funded startups in the Indian and US markets.

15+ years in tech leadership
Millions of users scaled
40–50% cost reductions delivered
linkedin.com/in/nishantnagwani →

What's your AI bill actually costing you?

Book a free 30-minute review. We'll tell you where to look first. No commitment.

Or email us directly: hello@quantavectra.com