Wrenq
All work

Niche

AI agents

We design and ship LLM-powered agents that do real work: voice receptionists (like owlcall.com), chat copilots, and autonomous workflows that call your APIs, route tickets, or close the loop with humans. Tool-calling, evaluations, guardrails and observability are part of the build, not a slide.

What we build

Typical engagements.

A short menu of the work we've done most often in this niche. Each engagement is sized and scheduled in the discovery sprint.

Voice receptionists & agents

24/7 telephony-backed voice agents that answer, qualify, book and escalate. Low-latency turn-taking, warm transfer to humans, and structured call outcomes.

Chat copilots

In-product assistants and support agents grounded in your docs, tickets and CRM — with citations and traceable reasoning.

Tool-calling workflows

Agents that take real action — calendar, CRM, billing, internal APIs — using structured outputs, retries, and audit trails.

RAG & retrieval pipelines

Indexing, chunking, reranking and evaluation tuned for your data, not a generic demo.

What makes it different

The niche-specific engineering.

Every domain has its own non-negotiables. These are ours for ai agents.

Evals in CI

We ship every agent with an offline eval set and online KPIs. Prompt and model changes run through the evals before they ship.

Guardrails & prompt-injection defense

Input and output validators, tool-call allowlists, PII redaction, and refusal-recovery strategies tuned to the domain.

Observability & cost control

Structured logs, per-tool latency, dollar-per-conversation dashboards, and traces per call so you can triage issues the way you would any service.

Graceful handoff to humans

Confidence-aware escalation with warm transfer, shared transcript, and resolution tracking — so customers never restart the conversation.

Stack

The tools we're fluent in for this work.

TypeScriptNode.jsOpenAIAnthropicTwilioLiveKitPineconepgvector

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