SprintSynergy
Menu
Get in touch โ†’
๐Ÿง  AI & Emerging Tech

AI Models & LLMs Testing Services

Traditional QA tools were not built for AI. You cannot write a simple assertion for "the model answered correctly". because correctness depends on context, user intent, and probabilistic outputs. Testing AI models requires a completely different discipline.

  • 01Hallucination detection & accuracy
  • 02Prompt injection vulnerability
  • 03Response consistency testing
  • 04Bias and safety evaluations
  • 05Latency and cost benchmarking
1000+
Test Prompts
95%+
Accuracy Goal
6
Eval Dimensions
๐Ÿง LLM ENGINE๐Ÿ’ฌNormal promptโš ๏ธEdge case๐Ÿ’‰Adversarial๐Ÿ”“Jailbreak tryโœ…Accurate โœ“๐ŸšจHallucination!๐Ÿ›ก๏ธSafe refuse โœ“๐Ÿ”’Blocked โœ“GPT ยท Claude ยท Gemini ยท Llama ยท Custom

AI models are powerful. but untested AI is a liability

Our AI Model & LLM Testing service validates your AI-powered features for accuracy, safety, consistency, and security. We test for hallucinations, prompt injection vulnerabilities, output bias, and edge cases that only emerge at scale.

Whether you are building a customer support chatbot, a code assistant, a document summariser, or a complex multi-step AI workflow. we make sure it behaves reliably, safely, and within your defined boundaries before it reaches your users.

What We Test

What We Test on AI Models & LLMs

A comprehensive breakdown of every testing area we cover for this platform.

๐ŸŽฏ

Accuracy & Quality

  • โœ“Response accuracy across test prompt datasets
  • โœ“Factual correctness benchmarking
  • โœ“Output quality scoring (BLEU, ROUGE, custom)
  • โœ“Consistency across repeated prompts
๐Ÿ’‰

Prompt Injection

  • โœ“Direct prompt injection attacks
  • โœ“Indirect injection via user-provided content
  • โœ“Jailbreak attempt detection
  • โœ“System prompt leakage testing
๐Ÿง 

Hallucination Detection

  • โœ“Factual claim verification
  • โœ“Citation and source fabrication
  • โœ“Confident incorrect answers
  • โœ“Knowledge boundary violations
โš–๏ธ

Bias & Safety

  • โœ“Demographic and cultural bias detection
  • โœ“Harmful content generation testing
  • โœ“Refusal consistency for unsafe prompts
  • โœ“Regulatory compliance (EU AI Act)
โšก

Performance & Cost

  • โœ“Response latency benchmarking
  • โœ“Token consumption analysis
  • โœ“Cost per query optimisation
  • โœ“Streaming response validation
๐Ÿ”„

Integration Testing

  • โœ“RAG pipeline accuracy testing
  • โœ“Vector search relevance validation
  • โœ“Tool call and function calling accuracy
  • โœ“Multi-turn conversation coherence
Our Approach

How We Test This Platform

A structured process with clear deliverables at every stage.

01

Define Test Objectives

We work with you to define what "correct" behaviour looks like. accuracy thresholds, forbidden outputs, required refusals, and performance benchmarks.

02

Build Prompt Test Dataset

We build a comprehensive dataset of test prompts covering normal use, edge cases, adversarial inputs, and boundary conditions specific to your use case.

03

Automated Evaluation

We run automated evaluation using LLM-as-judge patterns, embedding similarity, and custom scoring rubrics to evaluate outputs at scale.

04

Red Team Testing

Our experts manually probe for prompt injection, jailbreaks, and safety failures. the adversarial testing that automated tools cannot replicate.

05

Bias & Fairness Analysis

We analyse output distributions across demographic groups and prompt variations to identify systematic biases or inconsistencies.

06

Report & Recommendations

Detailed report covering accuracy scores, failure modes, security vulnerabilities, and specific recommendations for prompt engineering and guardrails.

Tools We Use

Technology Stack for This Platform

We are tool-agnostic. we always select the best technology for your specific needs.

๐Ÿง 
LLM-as-Judge
GPT-4/Claude evaluating model outputs at scale
๐Ÿ”
PromptBench
Adversarial prompt testing framework
๐Ÿ“Š
RAGAS
RAG pipeline evaluation framework
๐Ÿ
Python
Custom evaluation scripts and test runners
๐Ÿ”’
Garak
LLM vulnerability scanner
๐Ÿ“ˆ
Weights & Biases
Experiment tracking for eval runs
๐Ÿ”„
GitHub Actions
CI/CD integration for model evaluation
โ˜๏ธ
AWS Bedrock
Multi-model evaluation environment
Real Bug Examples

Real Bug Examples We Catch on AI Models & LLMs

Real issues we find regularly. bugs that cost businesses money or reputation.

!
Model confidently states false facts
Impact:User misinformation, legal risk
!
System prompt leaked via clever prompting
Impact:IP exposure, security breach
!
Model refuses valid legitimate requests
Impact:Poor UX, lost functionality
!
Inconsistent answers to same question
Impact:User confusion, loss of trust
!
Bias against specific demographic groups
Impact:Regulatory violation, PR risk
!
Jailbreak bypasses safety guardrails
Impact:Harmful content generation
FAQ

Common Questions

Everything you need to know about how we test this platform.

Have a specific question?

We're happy to discuss your platform, tech stack, and testing needs in a free 30-min discovery call. no commitment required.

Book a Free Call โ†’
Free 30-min strategy call
Testing plan in 48 hours
No commitment required
01Which AI models can you test?

We test all major LLMs including GPT-4, Claude, Gemini, Llama, Mistral, and any custom fine-tuned models. We are model-agnostic and adapt our evaluation framework to each model.

02What is prompt injection and why does it matter?
03How do you measure accuracy for subjective outputs?
04Can you test RAG pipelines?
05Do you help with EU AI Act compliance?

Ready to Test Your AI Models & LLMs?

Get a tailored ai models & llms testing strategy in 48 hours.

Book a Free Consultancy Call โ†’
Free 30-min call
Strategy in 48h
No commitment