Enterprise Operations / B2B Services · Northline Operations Group
Enterprise GenAI Workflow Automation Platform
An autonomous AI agent system that orchestrates multi-step business workflows—proposal drafting, knowledge retrieval, and human-in-the-loop approvals—inside a secure Next.js control plane.
Key deliverables
- Agent orchestration control plane
- RAG knowledge layer
- Approval & audit workflows
- Operator dashboard UI
Timeline
14 weeks · Discovery → Production
62% faster cycle time across 18+ automated workflows.
Tech stack
The Challenge
The operational bottleneck
Ops and sales teams were buried in repetitive handoffs: searching internal docs, rewriting proposals from scratch, and chasing approvals across email threads. Existing tools could answer questions, but could not reliably execute end-to-end workflows with auditability, role-based access, and measurable cycle-time reduction.
Architecture & Solution
Autonomous agents, supervised by humans
ApexVex designed and shipped a GenAI workflow platform with LangChain agents, OpenAI tool-calling, and a Next.js edge control panel. Agents retrieve grounded knowledge, draft deliverables, route approvals, and log every step. Operators supervise with confidence scoring, override controls, and realtime status—so AI accelerates work without replacing accountability.
Engineering decisions
- LangChain agents with typed tool-calling contracts
- RAG over internal docs with citation-backed retrieval
- Human-in-the-loop approval gates with full audit logs
- Next.js edge control plane for operator supervision
Results & Impact
Measured outcomes that matter
62% faster cycle time across 18+ automated workflows.
62%
Cycle time reduction
< 45s
Proposal draft latency
94%
Knowledge retrieval accuracy
18+
Workflows automated
Next engagement
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