Exosail
Book a call
  1. Home
  2. Services
Services

End-to-end AI, from first idea to fleet scale

Custom AI agents, RAG chatbots and workflow automation, from strategy to operations. We build AI that plugs into your stack, earns its keep and keeps getting better.

Scope your project How we engage
01 · AI AGENTS

Autonomous agents that get real work done

Agents that plan, use your tools and complete multi-step tasks (qualifying leads, reconciling invoices, researching accounts), with guardrails and approvals built in.

  • Single & multi-agent systems: planners, researchers and executors that collaborate.
  • Tool use across your CRM, ERP, helpdesk, email, calendar and internal APIs.
  • Human-in-the-loop approvals, confidence thresholds and escalation paths.
  • Observability: every step traced, costed and auditable.
Function callingMCPAgent frameworksEvaluations
02 · CUSTOM LLM APPS & COPILOTS

Copilots grounded in your knowledge

Internal and customer-facing apps powered by large language models: retrieval-augmented, permission-aware and designed so people actually use them.

  • RAG pipelines over docs, wikis, tickets, databases and drives.
  • Copilots inside your tools: Slack, Teams, your web app or a Chrome extension.
  • Fine-tuning & distillation when off-the-shelf models aren’t enough.
  • Citations & guardrails to keep answers accurate and on-policy.
RAGVector searchFine-tuningPrompt engineering
03 · CHAT & VOICE ASSISTANTS

Conversations that resolve, not deflect

On-brand assistants for your website, app, WhatsApp, SMS and phone lines. They understand intent, take action in your systems and hand off gracefully when a human is needed.

  • Omnichannel: web chat, in-app, WhatsApp, Messenger, SMS and email.
  • Natural voice agents for inbound and outbound calls, with sub-second latency.
  • Many languages, in your tone of voice and terminology.
  • Warm handoff to your team with full context and a suggested reply.
Voice AISpeech-to-textTTSHelpdesk integrations
04 · WORKFLOW AUTOMATION

Hand the busywork to machines

We map the repetitive work between your systems and automate it end to end (documents in, decisions made, records updated), so your people can do the work only people can do.

  • Document AI: invoices, contracts, forms and emails parsed and validated.
  • Back-office automation for finance, HR, operations and sales ops.
  • Integrations with the tools you already use, via APIs, webhooks and iPaaS.
  • Exception handling that routes edge cases to the right person.
Document AIOCRiPaaSRPA replacement
05 · DATA & PREDICTIVE AI

Turn your data into decisions

Forecasting, scoring, recommendations and anomaly detection, plus the data foundations to make them reliable. Delivered as dashboards, APIs or answers in Slack.

  • Demand & revenue forecasting with confidence intervals you can plan around.
  • Lead, churn & risk scoring wired straight into your CRM.
  • Anomaly detection for fraud, operations and data quality.
  • Data engineering: pipelines, warehouses and semantic layers.
ForecastingClassical MLdbtMLOps
06 · AI STRATEGY & ENABLEMENT

Know exactly where AI pays off

A focused engagement that maps your highest-ROI opportunities, de-risks them and gives your team the skills and guardrails to scale AI responsibly.

  • Opportunity mapping across teams, ranked by value and feasibility.
  • Business cases with costs, savings and payback periods.
  • AI governance: policies, risk reviews and model selection frameworks.
  • Training for leaders, builders and everyday users.
WorkshopsRoadmapsGovernanceUpskilling
Engagement models

Three ways to work with us

Start small and prove value, go all-in on a build, or bring us on as your long-term AI team.

2 weeks

AI Sprint

A fixed-scope, fixed-price sprint to validate one use case with a working prototype on your data.

  • Discovery workshop
  • Working prototype
  • ROI estimate & roadmap
Book a sprint
Recommended

Build

From prototype to production: we design, engineer, integrate and launch your AI product or agent.

  • Dedicated senior engineering
  • Production integrations & security
  • Evaluation suite & launch plan
Start a build
Monthly

Partner

Your fractional AI team: continuous delivery, monitoring and optimisation across your AI portfolio.

  • Monthly roadmap & delivery
  • 24/7 monitoring & on-call
  • Quarterly strategy reviews
Talk partnership
Our toolkit

The right tools for each voyage

We’re model- and cloud-agnostic, choosing what fits your requirements for quality, cost, latency and data residency.

Models

GPTClaudeGeminiLlamaMistralWhisper

Orchestration

LangGraphLlamaIndexMCPTemporaln8n

Data & retrieval

PostgrespgvectorPineconeSnowflakedbt

Infrastructure

AWSAzureGCPKubernetesTerraform
FAQ

Questions, answered

How quickly can we get something live?

Most projects ship a working prototype in two to three weeks and reach production in four to eight weeks. A focused AI Sprint can validate an idea in just two.

Do you work with our existing tools and data?

Yes. We integrate with your CRM, helpdesk, ERP, data warehouse, document stores and internal APIs. We work inside your cloud when needed so data never leaves your environment.

Which AI models do you use?

Whatever is best for the job. We benchmark leading commercial and open-source models on your real tasks, then choose based on quality, cost, latency and privacy. You can switch later without a rebuild.

How do you keep AI accurate and safe?

Every system ships with an evaluation suite, guardrails (PII redaction, policy and tone checks), confidence thresholds and human approval steps for high-stakes actions. We monitor quality in production and improve it continuously.

Who owns the work?

You do. Code, prompts, fine-tuned models and documentation are transferred to you. We’re happy to keep running it, or to train your team to take it over.

Let’s build

Have a use case in mind?

Tell us about it. We’ll come back within two business days with ideas, a rough plan and an honest view on feasibility.

Start a project Browse use cases