Hendri Martasari

Architecture

Multi-Model Orchestration

Routing tasks to the right model at the right step for speed, quality, and reliability.

Role

Product Architect

Industry

AI Platforms

Duration

12 Weeks

Time

2026

Stacks

Task routing, observability, provider APIs

Code and data streams symbolizing model orchestration

Single-model systems broke down at scale. We needed an orchestration layer that could adapt by task type, confidence score, and fallback requirements.

The Challenge

Different tasks required different strengths, but switching models manually made systems brittle and expensive to maintain.

We needed dynamic model selection with clear fallback logic and measurable service-level outcomes.

Process

We implemented a routing layer that classified task intent and selected execution profiles by accuracy target and latency budget.

  1. Signal capture from users, support logs, and transcripts
  2. Prompt and workflow design with reproducible checkpoints
  3. Human review loops for tone, brand, and factual quality
  4. Automation hardening with observability and rollback paths

Outcome

Model routing raised quality consistency and lowered response-time variance. Teams gained confidence to scale automation to more product surfaces.