The optimization stack forcheaper, faster AI inference.

GAISSA is a research-backed startup building optimization workflows and high-performance inference products for teams that need lower cost, better latency, and tighter control over deployment.

Own Your Infrastructure

Optimize Custom Models

Compress, quantize, and deploy proprietary models with a workflow built for engineering teams that care about cost, latency, and infrastructure efficiency.

Instant Scalability

High-Performance API

Serve efficient hosted models with predictable performance and pricing, without having to build the optimization stack yourself.

optimization-pipeline.sh
~ gaissa optimize --model llama-3-8b --target h100
Loading baseline profile... [Llama-3-8b]
Benchmarking latency and throughput...
Evaluating FP8 and INT4 runtime options...
Packaging the best deployment strategy...
SUCCESS Optimization strategy ready.
➜ Estimated serving cost reduced by 63%
➜ Estimated latency reduced by 58%
_
Ready for production
Why GAISSA

A startup with a real research moat.

GAISSA builds on prior UPC research in efficient AI systems, optimization workflows, and energy-aware evaluation. That foundation matters because it gives the product stronger technical grounding in the tradeoffs teams actually care about: latency, cost, and deployment fit.

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See the earlier GAISSA research project

Efficiency as a product advantage

GAISSA grows out of work on efficient AI systems, model optimization, and the tradeoffs that matter in production.

Built on peer-reviewed work

The underlying research line includes publications in venues such as ICSE, ESEM, TOSEM, IEEE Software, and Computing.

From lab results to transfer

The platform is shaped by the same team that has been turning optimization and evaluation research into practical assets.

Meet The Team

Research, product, and engineering in the same room.

GAISSA is being shaped by a UPC-centered team spanning research, product transfer, technical delivery, and business mentoring.

Silverio Martínez-Fernández

Silverio Martínez-Fernández

Principal Investigator

Universitat Politècnica de Catalunya

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Santiago del Rey

Santiago del Rey

Entrepreneurial Scientist

Universitat Politècnica de Catalunya

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Vincenzo De Martino

Vincenzo De Martino

Technical Lead

Universitat Politècnica de Catalunya

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Joel Castaño

Joel Castaño

Data Scientist

Universitat Politècnica de Catalunya

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Alexandra González

Alexandra González

Data Scientist

Universitat Politècnica de Catalunya

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Violeta Bonet

Violeta Bonet

Data Scientist

Universitat Politècnica de Catalunya

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Dr. Andreas Jedlitschka

Dr. Andreas Jedlitschka

Business Mentor

Fraunhofer IESE

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Marta Villarroya

Marta Villarroya

Transfer Manager

Universitat Politècnica de Catalunya

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A Platform for Every Stage

Whether you build models or just need to deploy them, we have the tools to cut costs and boost performance.

Optimization Selector

Intelligently analyzes your architecture and constraints to determine the single best optimization strategy. Prevents over-optimization.

Model Optimization Pipeline

A secure, automated workflow to ingest, quantize, and compile your models. Reduces human error and protects proprietary weights.

Strategic Planning Suite

Forecast impact before deploying. Includes 'What-if Analysis' for simulation and 'ROI Calculator' to estimate dollar savings.

Energy Labeling

Automated energy efficiency ratings (like appliance labels) for compliance with EU sustainability regulations and ESG reporting.

Live Benchmarking

Compare your baseline vs. optimized models side-by-side. Visualize real-time gains in cost and latency on actual hardware.

Transparent Model Catalog

Choose between our ultra-efficient Slim models or standard open-source versions. Deploy instantly via API or securely on your own cloud.

Model NameTypeInput CostOutput CostActions
Llama 3.3 70B Slim
GAISSA Optimized
Optimized (FP8)$0.10 / 1M$0.21 / 1M
Mistral Small 3.1 Slim
GAISSA Optimized
Optimized (INT4)$0.05 / 1M$0.08 / 1M
DeepSeek R1 Slim
GAISSA Optimized
Optimized (FP8)$0.28 / 1M$0.44 / 1M
Llama 3.3 70B
Standard
BF16 (Standard)$0.15 / 1M$0.31 / 1M
Mistral Small 3.1
Standard
BF16 (Standard)$0.11 / 1M$0.17 / 1M
Enterprise Only

Need a Private Deployment?

Organizations that need sovereignty, privacy, and full control over their models can run GAISSA on their own infrastructure. If you want a private setup tailored to your environment, security requirements, and deployment constraints, talk to us.

  • Private Infrastructure
  • Sovereign Deployment
  • Model Privacy
  • Tailored Integration
Contact

Talk to the team.

If you want to run optimized models on your own infrastructure, explore a private deployment, or understand whether GAISSA fits your stack, send us the context and we will follow up.

Infrastructure-first

Built for teams that care about sovereignty, deployment control, and predictable inference economics.

Direct response

Messages land in the team inbox so you can start with a simple website form instead of a sales maze.

  • Private deployments on your own infrastructure
  • Custom model optimization and benchmarking
  • Hosted API access and model catalog questions
  • Pilot projects, partnerships, and enterprise requirements
Or email contact@gaissa.ai directly

Tell us what you need.

Share your use case, infrastructure constraints, or deployment goals. We will route it directly to the team.