Rigorous trainer selection
Each trainer is validated on three criteria: hands-on field expertise, proven pedagogy and alignment with your industry.
- Triple validation: technical, pedagogical, sectoral.
- Minimum rating 4.8/5 over the last 12 sessions.
Learning objectives
- Master the installation and optimization of pgvector in PostgreSQL for professional certified training
- Develop advanced skills in vector indexing to accelerate enterprise searches
- Design cosine and L2 similarity queries adapted to real-world AI use cases
- Implement embedding pipelines integrating pgvector with low-code tools
- Optimize vector database performance to scale business applications
- Deploy secure and monitored pgvector solutions in production
The Learni story
Founded by passionate learning and innovation experts, Learni's mission is to make professional training accessible to everyone, anywhere in the world. Our team operates in major hubs — London, New York, Boston — and internationally, to support talents and organizations in upskilling.
Don't let this gap widen
Why this program matters
Without this upskilling, your team accumulates a technological gap that translates directly into productivity loss.
Organizations that don't train their talents on key topics see their competitiveness drop.
Every quarter without training is a gap widening with competitors who invest.
The cost of inaction quickly exceeds that of well-targeted training.
Program
Module 1pgvector: Installation and Basic Configuration (PostgreSQL, extensions, first vectors)
Discover the quick installation of pgvector on PostgreSQL via Docker or native packages, configure vector types and HNSW extensions for performant indexing, manipulate your first embeddings with pgvector through practical exercises on real datasets such as images or text, generate vectors via Hugging Face, test insertions and basic similarity queries, produce a functional vector database schema ready for enterprise use, with a focus on low-code compatibility.
Module 2pgvector: Advanced Embeddings Generation and Storage (AI models, normalization)
Dive into generating embeddings with Sentence Transformers and OpenAI API integrated with pgvector, store multidimensional vectors from 384 to 1536 dimensions, normalize data for precise cosine and Euclidean metrics, perform exercises on textual and multimodal corpora, integrate PostgreSQL triggers for automatic embedding updates, build a low-code ETL pipeline connected to Zapier, validate vector quality via pgAdmin visualizations.
Module 3pgvector: Queries and Hybrid Search (similarity, KNN, reranking)
Master ANN queries with pgvector for ultra-fast top-K similar results, combine vector search and full-text via BM25+cosine hybridization, implement reranking with cross-encoder models, test on concrete cases like product recommendations or RAG for LLMs, optimize queries with LIMIT and ORDER BY, integrate with Power Apps for no-code prototypes, generate performance reports measuring recall and latency in milliseconds.
Module 4pgvector: Optimization and Production Deployment (scaling, monitoring, security)
Optimize IVFFlat and HNSW indexes for millions of vectors without downtime, scale pgvector with Citus sharding or replication, monitor via pg_stat_statements and Grafana, secure access with Row Level Security and audits, deploy in Kubernetes containers integrated with Bubble for low-code apps, complete a final project on a real enterprise case like semantic search, export ready-to-use scripts and dashboards for immediate certifiable skills.
Evaluation method
- Daily interactive quizzes on pgvector concepts
- Practical projects evaluated by expert trainers
- Final case study with personalized feedback
Learning method
- Hands-on exercises for 70% of the time in small groups
- Real-world use cases from certified companies
- Replay videos and resources accessible for 12 months
- Qualiopi certification validating pgvector skills
Methods, materials and delivery
The Training pgvector - Mastering Advanced Vector Searches program is delivered onsite or remote (blended-learning, e-learning, virtual classroom, remote presence). At Learni, an industry-certified training organization, every program is built to maximize skills acquisition regardless of the chosen format.
The trainer alternates between demonstrative, interrogative and active methods (through hands-on labs and/or scenarios). This pedagogical approach guarantees concrete learning that's immediately applicable at work.
Equipment required
For the smooth delivery of the Training pgvector - Mastering Advanced Vector Searches program, the following equipment is required:
- Mac or PC computers, high-speed fiber internet, whiteboard or flipchart, projector or interactive touch screen (for remote sessions)
- Training environments installed on workstations or accessible online
- Course materials, hands-on exercises and complementary resources
- Post-training access to materials and educational resources
For intra-company training on a site outside Learni, the client commits to providing all required teaching materials (computers, internet, etc.) for the smooth delivery of the program in line with the prerequisites in the communicated program.
* contact us for remote delivery feasibility** ratio varies depending on the program
Skills assessment methods
Assessment of skills acquired during the Training pgvector - Mastering Advanced Vector Searches program is performed through:
- During training: case studies, hands-on labs and professional scenarios
- End of training: self-assessment questionnaire and skills evaluation by the trainer
- After training: completion certificate detailing acquired skills
Program accessibility
Learni is committed to making its programs accessible. All our programs are accessible to people with disabilities. Our teams are available to adapt the pedagogical methods to your specific needs. Please contact us for any adjustment request.
Enrollment terms and lead times
Learni programs are available inter-company and intra-company, onsite or remote. Enrollments are possible up to 48 business hours before the program starts. Our programs are eligible for corporate funding paths. Contact us to discuss your training project and funding options.
Verified reviews
What our learners
★★★★★
« cool, j'ai appris des trucs »
★★★★★
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
★★★★★
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
★★★★★
« 😊👍 »
★★★★★
« bien 👍 »
★★★★★
« Allan Busi t'es au top, continue comme ça. formation géniale »
★★★★★
« cool, j'ai appris des trucs »
★★★★★
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
★★★★★
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
★★★★★
« 😊👍 »
★★★★★
« bien 👍 »
★★★★★
« Allan Busi t'es au top, continue comme ça. formation géniale »
★★★★★
« cool, j'ai appris des trucs »
★★★★★
« j'etais perdu au debut mais Ramy Saharaoui m'a pas laché, il a pris le temps. merci vraiment »
★★★★★
« la formation dev etait intense mais grave bien. merci Anthony Khelil »
★★★★★
« 😊👍 »
★★★★★
« bien 👍 »
★★★★★
« Allan Busi t'es au top, continue comme ça. formation géniale »
Our method
Training quality, guaranteed at every step
Before, during, after: we frame the brief, introduce the trainer, tailor the content and measure impact. You stay in control from kickoff to wrap-up.
You meet the trainer beforehand
30-minute video call between you and the selected trainer to validate the fit, adjust content and clear any final doubts.
- Live briefing on goals and team context.
- Veto right — we swap the trainer for free if needed.
Content tailored to your context
No recycled slides. The syllabus is reworked from your real cases: tools, constraints, vocabulary, ongoing projects.
- Hands-on cases drawn from your stack and projects.
- Program co-written then validated by your team.
Continuous quality follow-up
Live evaluations, 30/90/180-day check-ins and a consolidation plan. If the impact misses the mark, we rework it.
- NPS, knowledge quizzes and skills self-assessment.
- Satisfaction guarantee: fully satisfied or free rework.
A simple promise: you don't pay to discover the trainer on day one. Everything is validated upfront, by you.
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