Tensoria
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We build AI that ships to production

RAG systems, AI agents, and LLM integrations engineered for real workflows. We work with CTOs and engineering teams at scale-ups and mid-market companies to turn AI from a prototype into a production asset.

End-to-end AI delivery

From scoping to production deployment — one team, clear ownership, no handoff gaps.

Process-first discovery

We map your workflows before writing a line of code. Use-case selection backed by ROI data from live client projects.

Custom solutions, continuous support

Production-hardened integrations with your existing stack, with ongoing monitoring and iteration.

What we engineer

Production AI systems built on LangChain, LlamaIndex, OpenAI, Anthropic, AWS Bedrock, and open-source models (Mistral, Llama).

Most requested

RAG Systems & Knowledge Assistants

Domain-specific AI assistants grounded in your internal data. We engineer retrieval pipelines (dense + sparse, re-ranking, hybrid search), chunking strategies, and eval frameworks — not just a wrapper around a chat API.

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Autonomous AI Agents

Multi-step agents that automate complex workflows: document processing, data extraction, decision routing, and API orchestration — with guardrails and observability built in.

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LLM Fine-tuning & ML

Custom model training, fine-tuning (LoRA/QLoRA), and predictive ML. When a general-purpose model isn't enough for your domain — we build what fits.

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Workflow Automation

AI-powered automation integrated with your existing stack. NLP and generative AI applied to operational processes — document handling, CRM enrichment, reporting pipelines.

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Our approach

We map your processes before touching a model. Each engagement is scoped around measurable outcomes — not AI for its own sake.

1

AI assessment and process mapping

We run structured discovery sessions with your team — engineering, ops, and domain experts. We map workflows, identify friction points, and locate where AI creates measurable leverage versus where it adds complexity.

Output: a prioritized use-case roadmap, with time-to-value and effort estimates for each item.

2

High-impact use-case selection

We score use cases against a framework combining time savings, technical feasibility, and integration cost — benchmarked against patterns from live client deployments. Your engineering budget concentrates on the highest-ROI items first.

Your AI investment targets what actually moves the needle.

3

Iterative build and production deployment

We ship functional prototypes fast, validate with real users, then harden for production: API integrations, observability, error handling, cost controls. No "demo mode" deliverables — everything is built to run in your environment.

Solutions are validated on real data before full rollout — protecting your investment.

4

Ongoing support and iteration

Delivery is not the finish line. We monitor performance, handle model drift, and iterate based on production feedback. Documentation, runbooks, and knowledge transfer are included — your team owns what we build together.

Your team stays in control and gains compound ROI over time.

Services

We engage at every stage — from strategic clarity through production delivery. Remote-first, async-friendly, built for technical teams.

AI Audit and Strategy

We identify the real value levers in your organization — not a theoretical framework, but a scoped analysis of your existing processes, data, and team capabilities. Output: a prioritized roadmap with cost/time estimates and a clear build-vs-buy recommendation for each initiative.

Our methodology draws on benchmarks from delivered client projects and is calibrated to your technical stack and engineering capacity. No vendor lock-in, no upsell pressure.

  • Structured process interviews across engineering, ops, and leadership
  • Use-case scoring against live benchmarks from similar deployments
  • Prioritized roadmap with effort, ROI, and sequencing

RAG Systems and Internal AI Assistants

We build knowledge assistants that actually work at scale — handling thousands of documents, complex queries, and production traffic. Stack: LangChain or LlamaIndex, Pinecone / Weaviate / pgvector, OpenAI or Anthropic, with hybrid retrieval and evaluation pipelines (RAGAS, custom evals).

Every RAG system we ship includes: chunking strategy justified by your data structure, re-ranking layer, confidence scoring, hallucination guardrails, and a monitoring dashboard for retrieval quality over time.

  • Production-grade retrieval pipelines (dense + sparse, hybrid search)
  • Evaluation framework to measure and improve retrieval accuracy
  • Integrates with your existing data sources, auth, and APIs

Custom AI Development

End-to-end engineering of AI-powered applications: agentic pipelines, LLM fine-tuning (LoRA, QLoRA on Mistral or Llama), predictive ML models, and intelligent automation integrated with your existing infrastructure (CRM, ERP, data warehouse).

We work iteratively — functional prototypes first, production hardening second. Each sprint delivers something you can test in your environment. We hand off clean, documented code, not a black box.

  • Working prototype in the first sprint — no months of requirements gathering
  • Integration with your existing stack — APIs, auth, data pipelines
  • Documented handoff so your team can maintain and extend the system
💭

On AI expectations

"AI is not magic. It won't replace your team or 10x your revenue in year one. That's why you start simple, measure concrete returns, and increment from there."

— Anas Rabhi, Founder, Tensoria

Start your AI project

A 30-minute call to assess whether AI creates genuine value for your use case. We give you direct, honest recommendations — no deck, no sales pitch.

The team

Founded by engineers who ship AI to production — not consultants who write reports about it.

Anas Rabhi

Anas Rabhi

Co-Founder

Data Scientist — LLM / Fine-tuning / NLP

KR

Kaoutar Rabhi

Co-Founder

AI Training and Enablement

NK

Najoua Karm

Partnerships

Common questions

Direct answers about how we work, what we deliver, and what to expect.

We start with a scoping call to understand your context, then run a structured AI assessment (typically 2 days) covering your processes, data, and team. You get a written roadmap with prioritized use cases, estimated ROI, and clear next steps — before committing to any build phase.
The assessment identifies which use cases are genuinely worth building — and which aren't. We don't fit AI everywhere; we find where it creates measurable leverage. Output includes concrete recommendations with delivery estimates and a scoped proposal for the build phase.
Yes. We are France-based and work async-first with US teams. Discovery sessions are scheduled to overlap with EST/PST business hours. All deliverables, documentation, and code are in English.
A targeted automation or RAG proof-of-concept can ship in 2 to 4 weeks. A full production system with custom integrations typically runs 2 to 4 months. The AI assessment gives you a realistic timeline based on your specific requirements before you commit.
Maintenance, monitoring, and iteration are scoped and priced upfront — no surprise retainers. We offer ongoing support packages for production systems, and full knowledge transfer so your team can operate independently if preferred.