Build the next generation
of AI systems with Seufic.

An open, local-first toolkit for the full AI lifecycle — design pipelines, build datasets, fine-tune models, run evaluations and serve inference, all from infrastructure you control.

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100%
Open source
Local-first
Runs on your hardware
Zero
Vendor lock-in
Products

Everything you need to ship AI, in one stack.

Composable, open-source modules that work together — or on their own — across the entire model lifecycle.

AI Training Pipeline

Orchestrate data prep, training and checkpoints with reproducible, version-controlled runs.

Dataset Builder

Curate, label and transform datasets with lineage tracking and built-in quality checks.

Model Fine-Tuning

Adapt open models to your domain with LoRA, full fine-tuning and parameter-efficient methods.

Evaluation System

Benchmark quality, safety and regressions with custom suites and automated scoring.

Local Inference Engine

Serve models on your own hardware with low-latency, GPU-aware batched inference.

Open-Source First Stack

Every layer is inspectable and self-hostable. No black boxes, no proprietary runtimes.

Local Inference

Spin up a model in a single command.

The Seufic CLI runs entirely on your machine. Pull an open model, fine-tune it on your data, and serve a local endpoint — no accounts, no quotas, no data leaving your hardware.

  • GPU-aware. Batched, quantized inference out of the box.
  • Private by default. Your data and weights stay on-prem.
seufic — zsh
Why Seufic

Built for developers who want full control.

Seufic is open-source first and local-first by design. You own your datasets, your models and your runtime — so you can trust the system end to end while your data stays private.

  • Open-source first. Every layer is inspectable and self-hostable.
  • Local-first development. Build and test entirely on your own hardware.
  • Full data control. Your datasets and weights never leave your infra.
  • No vendor lock-in. Open formats and standard interfaces throughout.
Updates

What's new at Seufic.

Releases, research notes and changes from the team.

Jun 24, 2026 Release Inference Engine v2.4 — faster batched serving Up to 1.9× throughput on consumer GPUs with improved KV-cache reuse.
Jun 11, 2026 Research Reproducible evals with versioned datasets A new approach to tracking eval drift across model and data revisions.
May 29, 2026 Product Dataset Builder now supports streaming sources Connect live data feeds with lineage and quality checks built in.
FAQ

Frequently asked questions.

Everything you need to know about building on Seufic. Still stuck? Email help@seufic.com.

Is Seufic really fully open source?
Yes. Every module — pipelines, dataset tooling, fine-tuning, evaluation and the inference engine — is open and self-hostable, with no proprietary runtime required.
Can I run everything locally?
Absolutely. Seufic is local-first: the CLI and inference engine run on your own hardware, and your datasets and weights never have to leave your infrastructure.
Which models does Seufic support?
Seufic works with popular open model families and standard formats, so you can bring your own weights or pull from common registries.
How do I get started?
Create an account, then install the CLI and pull your first model. You can also reach the team anytime at help@seufic.com.