[ 01 ] // LLM-NATIVE INFRA · EST. 2024

We're not an AI studio. We're the technical team you should have hired first.

LLM-native infrastructure for teams that need it to actually work. Multi-model architecture, productive agents, RAG, platform & infra.

StackMulti-model
EngagementSprints · Retainer · Embedded
Reply window< 24 hours
LocationRemote / EU timezones
[ 02 ]// Why MeG4

The unglamorous layer that decides whether your AI runs at 3am.

01 / 04

Vendor-independent by design

Provider routing and fallbacks so your product survives model deprecations, price hikes, and silent regressions.

02 / 04

Production, not demos

Guardrails, retries, observability and traces — the unglamorous layer that decides whether your AI feature actually runs at 3am.

03 / 04

Evals as a first-class citizen

Continuous evaluation pipelines so quality is measured, not assumed. We ship when the numbers say so.

04 / 04

Cost-aware architecture

Token budgets, caching, and routing decisions tuned to your unit economics — not the model vendor's roadmap.

[ 03 ]// Services

What we build. Sprints, retainers, embedded teams.

Four capability tracks. Picked together or alone — always wired with evals, traces, and a fallback plan.

S01 ── /multi-modelrouting · fallbacks · evals · cost-aware

Multi-model architecture

Provider routing, fallbacks, continuous evals. Your product stops depending on a single vendor — and stops breaking when that vendor changes the model.

Sprint or retainer
S02 ── /agentstools · retries · guardrails · traces

Productive agents

Orchestration with tools, retries, observability. They run real tasks — not guided demos. With guardrails that matter in production.

From 4-week sprint
S03 ── /raghybrid · freshness · long-tail

RAG & ingestion

Hybrid search, freshness, evals. Built for the long tail — not just the demo's happy path.

Scoped per corpus
S04 ── /infraqueues · workers · otel · deploys

Platform & infra

Queues, workers, traces, deployments. The boring layer that decides whether your AI feature actually scales beyond the launch tweet.

Embedded team
[ 04 ]// Process

How we work. Four steps, no theater.

A working method built for teams shipping production AI — not for slide decks.

→ 01

Scope what's real

We sit with your team, read your code, and separate the AI feature you want to ship from the AI feature your investors retweeted.

→ 02

Architect the boring parts

Routing, fallbacks, evals, observability. Decisions made now that you won't have to reverse in six months.

→ 03

Ship in production-grade increments

Sprints with measurable evals at the end of each one. No demos behind a feature flag forever.

→ 04

Hand off or stay embedded

Retainer, embedded engineer, or full handoff with runbooks. Your call — we don't sell lock-in.

// 01
Multi-model
No single-vendor lock-in
// 02
Continuous evals
Quality measured, not assumed
// 03
Production-first
Guardrails, traces, retries
// 04
Embedded
We work inside your team
[ 05 ]// FAQ

Questions buyers actually ask before signing.

Q.01 How is this different from an AI studio or agency?
Studios sell demos and decks. We're the technical team that ships the infrastructure underneath — routing, evals, agents, ingestion — and stays accountable to the production traces.
Q.02 Do you lock us into a specific model provider?
No. Multi-model architecture with provider routing and fallbacks is our default. If a vendor changes pricing or deprecates a model on a Friday, your product is still up on Monday.
Q.03 What engagement models do you offer?
Three: scoped sprints for a defined deliverable, monthly retainers for ongoing infrastructure work, and embedded engineers who join your team for a quarter or more.
Q.04 How do you measure that an LLM feature actually works?
Continuous evals against your real data, latency and cost dashboards, and trace-level observability. We agree on the metric before we start, not after the launch.
Q.05 Can you take over an existing AI project?
Yes. Most of our work starts with a prototype someone else built that needs to survive real users. We audit, harden, and hand back something you can actually run.
[ MeG4 / start ] // 2026.05 reply < 24h [ EOF ]

Got something to ship to production?

Talk to MeG4 Labs
[ 06 ]// Contact

Tell us what you're building.

We reply in under 24 hours. If it fits, we schedule discovery the following week.