Collaborate — Ghazi Gharsallah

CV Start a project

§ 01

Expertise

What I’m expert in.

Six things I do repeatedly, end to end.

E-01Architecture

Multi-agent systems

LangGraph · orchestration
Planner / executor / critic
State & memory
Human-in-the-loop

E-02Context

Retrieval & knowledge

RAG pipelines
Embeddings · hybrid search
Knowledge graphs
Retrieval metrics

E-03Integration

Tools & MCP servers

MCP servers
Tool & schema design
Systems integration
Permission boundaries

E-04Trust

Evaluation & guardrails

Eval harnesses
Tracing · observability
Red-teaming
CI regression gates

E-05Delivery

Prototype → production

FastAPI · Docker · CI/CD
Azure · AWS · GCP
Cost & latency budgets
Runbooks & handover

E-06Frontier

Applied research

Multimodal · fusion
RL · multi-agent RL
Digital twins
Simulation harnesses

§ 02

Packages

What I offer.

Three packages. Scope and pricing set per project.

01 Build

Agentic AI Build

An agentic system that automates a real workflow, end to end.

For teams who know the workflow and want it running in production.

Workflow analysis and agent architecture
Retrieval, tools and MCP integration
Evaluation harness, guardrails, human-in-the-loop
Deploy, CI/CD, tracing, cost and latency budgets
Runbook and team handover

6–12 weeks

02 Data

Agentic-Ready Data

Your data environment and governance, rebuilt so agents can actually use it.

For teams whose agent programme is stalling on the data, not the model.

Data estate map and Agent-Readiness Score
Ontology, knowledge graph, semantic layer
Governed MCP serving with per-agent identity
Access control, lineage, versioning, full audit
The agentic workflows your data unlocks, ranked

4–10 weeks

03 Strategy

Advisory & Strategy

What to build, in what order, and what it is worth.

For teams deciding where agentic AI actually pays off.

Opportunity map ranked by impact and effort
Reference architecture per use case
Model, vendor and build-vs-buy decisions
Architecture and code review
Workshops and team enablement

1–2 weeks, or ongoing

§ 03

Value

What you get.

Evals before demosIf we can’t measure it, we’re guessing.
The smallest architectureComplexity is a cost you pay every month.
Weeks, not quartersSomething real in front of users early.
You own the outcomeCode, runbooks and knowledge stay with your team.
Research when neededFour IEEE papers — I can read the frontier, not just the docs.
Risk-committee readyBuilt at the scale and scrutiny of a financial institution.

§ 04

Contact

Start a project.

Tell me what you want to automate or decide. I’ll tell you honestly whether an agent is the right answer.

Send me —

The workflow you want to improve
Where the data and tools live
What “working” looks like, in numbers
Timeline and constraints

A paragraph is plenty. I reply within two business days.

To —

Ghazi Gharsallah, Ph.D.
Montréal, QC — remote worldwide
English or French

gharsallahghazi@gmail.com

linkedin.com/in/ghazi-gharsallah

Curriculum Vitæ Send a brief