Enterprise AI Integration Built by Brazilian Engineers
We help US companies ship production-grade AI features - chat and voice assistants, RAG over internal knowledge, document processing, sales intelligence and predictive analytics - on top of OpenAI, Anthropic, AWS Bedrock, Azure OpenAI and Google Gemini.
AI use cases we build
Customer Support Automation
LLM-powered chat, voice and email agents that resolve Tier 1 tickets, deflect common questions and hand off cleanly to humans with full context.
Internal Knowledge Base
RAG pipelines over your Notion, Confluence, Drive, SharePoint and file stores - answers grounded in your documents with citations and access control.
Document Processing
Contract review, invoice extraction, claims triage, compliance summarization and OCR workflows that turn unstructured documents into structured, searchable data.
Predictive Analytics
Forecasting, churn and fraud models, anomaly detection and segmentation - delivered as embedded dashboards or APIs your product teams consume.
Sales Intelligence
Lead scoring, call transcription, meeting summaries, CRM enrichment and next-best-action agents plugged into HubSpot, Salesforce and Pipedrive.
Internal Copilots
Role-specific assistants for ops, finance, legal and engineering - grounded in your data, wired to your internal APIs and governed by your SSO and audit policies.
Providers we integrate
OpenAI
GPT-5, GPT-4o, Whisper, embeddings and the Responses API - including function calling, structured outputs and the Assistants platform.
Anthropic Claude
Claude Opus and Sonnet via Anthropic API or Amazon Bedrock - used for long-context reasoning, tool use, agents and code-heavy workloads.
AWS Bedrock
Single-tenant, VPC-hosted access to Claude, Llama, Titan and Mistral models with KMS encryption and IAM-based access control.
Azure OpenAI
Private deployments of GPT-5 and o-series models with data residency, network isolation and enterprise Azure AD integration.
Google Gemini
Gemini 2.x on Vertex AI for multimodal (text, image, video) workloads, long-context reasoning and GCP-native enterprises.
Fine-Tuning and Open Source
Fine-tuning via OpenAI, Bedrock and hosted Llama 3.x. We also self-host open models on AWS Inferentia or GPU instances when cost or privacy demands it.
Why FWC for AI
Integration Expertise
We have been shipping LLM features since GPT-3.5. Prompt engineering, evaluation, tool use, RAG and agents - all patterns we have run in production.
Production-Grade Engineering
Not demos. We ship with CI/CD, evals, observability (Langfuse, LangSmith, Arize), guardrails, rate limiting and rollbacks baked in.
Data Security Controls
PII redaction, encryption in transit and at rest, SOC 2-aligned access controls, HIPAA-aware workflows for healthcare clients and zero training on your data.
Vendor-Agnostic
We pick the provider and model that fit the job. Abstractions that let you swap OpenAI, Claude or Bedrock without rewriting your product.