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A proxy that optimizes LLM prompts and model selection for cost, speed, and quality.

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Product memo

Building AI features requires constant prompt optimization and model selection. LLMTest helps developers and indie hackers manage these variables, acting as a proxy for AI calls. It automatically optimizes prompts and selects the most cost-effective models based on real traffic and quality benchmarks, reducing LLM expenses without sacrificing performance. Features like automatic failover and drift detection maintain output quality.

For who
Devs and indie hackers building AI features
Solves what
Optimizes LLM prompts and model selection for cost, speed, and quality.
  • Automatic prompt optimization
  • Model benchmarking and selection
  • Cost tracking per flow

In their own words

Ship it rough. We make it good.

Automatically optimize prompts and models for your AI features. Get faster, better, cheaper outputs in your product.

CTA: Start optimizing

Operator & company

Operators

2 people

Tom Jacquesson

Maker · Source-backed · Product Hunt relation

GrowthTomatoes

Founder claim · Source claim · Reddit relation

Reddit @growthtomatoes

Company

Team

Indie / lean

Operating model

Business model

Saas

Platform

API

Audience

Developers

Builder strategy

ProvenRadar analysis

Strategy Type
Niche Specialist
Stage
Bootstrapped Lean
Effort
Solo Buildable
About LLMTest Expand

LLMTest provides a critical layer for developers and indie hackers building AI features. It operates as a proxy, automatically optimizing prompts and selecting the most efficient large language models based on real-world traffic and performance benchmarks.

Features like automatic failover, cost tracking, and drift detection ensure reliable and cost-effective AI operations, making it easier to manage the complexities of integrating LLMs into products.

Competitive context

5 peers · Same primary niche.

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Signals

Autotune

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2

Signals

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Commercial cues

Model
free only
Free tier
Yes
Trial
Available

Pricing strategy

LLMTest offers a free Pay as you use tier; paid plan details are not publicly priced.

  • A free tier and 14-day trial reduce adoption friction for new users.
  • Free Pay as you use tier lowers testing friction.