Vertex AI Rescue & Optimisation

Fix broken GCP AI deployments in two weeks.

We diagnose and fix underperforming Vertex AI deployments — cost overruns, hallucinations, latency spikes, retrieval failures, and model drift — and restore measurable performance within a single two-week sprint.

How It Works

Diagnose, fix, and verify in 14 days.

01Days 1–4

Diagnostic Sprint

We run a structured diagnostic across your Vertex AI deployment — auditing models, retrieval pipelines, prompt chains, and infrastructure to identify every root cause of underperformance before touching a line of configuration.

  • Vertex AI deployment and configuration audit
  • Root cause analysis across models, retrieval, and prompts
  • Infrastructure and cost structure review
02Days 5–10

Remediation Build

We implement the fixes — architectural changes, prompt optimisation, RAG pipeline improvements, and GCP resource right-sizing — with each change validated against your performance benchmarks as we go.

  • Architectural fixes and configuration remediation
  • Prompt optimisation and RAG pipeline improvement
  • GCP resource right-sizing and cost reduction
03Day 14

Verified & Handed Over

We benchmark the improved system against the pre-rescue baseline, configure monitoring and alerting so issues surface before users notice, and hand over a runbook so your team can operate it confidently.

  • Benchmarked performance improvement vs. baseline
  • Monitoring, alerting, and dashboard setup
  • Operations runbook and knowledge transfer

What's Included

Every fix your Vertex AI deployment needs.

Vertex AI Deployment Audit

Systematic audit of your Vertex AI configuration — model versions, endpoint settings, agent playbooks, grounding configuration, and API usage patterns — to locate every source of underperformance.

Cost & Token Optimisation

Identify and eliminate wasteful token usage, misconfigured compute resources, and over-provisioned endpoints — typically reducing GCP AI spend by 30–50% while maintaining or improving quality.

RAG Pipeline Debugging

Debug retrieval accuracy issues in Vertex AI Search — diagnosing poor chunking strategies, suboptimal embedding configurations, missing hybrid search tuning, and stale or misindexed documents.

Hallucination & Safety Analysis

Identify why your Gemini deployment is hallucinating or generating unsafe outputs — analysing grounding gaps, prompt construction issues, and safety filter misconfigurations causing the problem.

Model Selection Review

Assess whether your current Gemini model choice — Flash, Pro, or custom fine-tuned — is appropriate for your latency, quality, and cost requirements, and recommend changes with evidence.

Monitoring & Alerting Setup

Configure Cloud Monitoring dashboards, latency alerts, error rate thresholds, and model drift detection so your team knows about issues before they affect end users or escalate costs.

Who It's For

Is this engagement right for you?

Teams with underperforming Vertex AI agents

Engineering teams whose Vertex AI agents produce poor output quality, high hallucination rates, or retrieval failures — you need a structured rescue that diagnoses and fixes the root cause.

Engineers with GCP AI cost overruns

Teams whose Gemini or Vertex AI spend has ballooned beyond budget without a clear reason — you need a cost audit that identifies the waste and right-sizes your GCP AI infrastructure.

Organisations with Gemini reliability issues

Enterprises whose Gemini-powered products suffer from inconsistent responses, timeout errors, or unpredictable latency — you need a production reliability fix with monitoring baked in.

Ready to fix your underperforming Vertex AI deployment?

Two-week fixed-price sprint. Benchmarked improvement. Monitoring included. No surprises.