Where AI Follows Your Process
Transform unpredictable LLM conversations into deterministic workflows. HardWire enforces structured execution with CI-style pipeline visualization, fail-fast error handling, and complete transparency into every step.
Build workflows that professionals can trust
Define multi-step research processes. Search sources, verify facts, cross-reference findings — enforce the methodology you'd follow manually.
Structure creative workflows. Outline, draft sections, review for consistency, finalize — every step visible and verifiable.
Enforce analytical rigor. Load data, validate quality, run calculations, generate insights — reproducible analysis at scale.
Design complex workflows without writing code
Model multi-criteria decision frameworks. Define evaluation steps, scoring mechanisms, recommendation logic — enforce consistent decision-making methodology.
Structure quality control processes. Check requirements, verify completeness, flag issues, approve or reject — systematic review every time.
Capture expert troubleshooting flows. Gather symptoms, test hypotheses, rule out causes, reach conclusions — codify diagnostic expertise.
Everything needed for workflow-driven AI
Watch workflows execute like CI pipelines. Real-time step progress, status indicators, expandable logs — full execution transparency.
Standalone microservice managing all available tools. Web search, URL fetching, HTTP requests, summarization — extensible tool ecosystem.
Server-sent events deliver workflow status in real-time. Step updates, completion signals, error events — live execution monitoring.
Every tool invocation logged with full request/response payloads. No hidden API calls, complete audit trail, debuggable execution.
Queued → Running → Passed/Failed progression. Each step's state visible at a glance.
Expandable panels showing LLM prompts, tool calls, responses, errors — complete execution context.
SSE stream delivers status changes as they happen. Watch workflows execute live.
GPT-4o, GPT-4o-mini — latest OpenAI models with function calling.
Claude 3.5 Sonnet, Claude 3 Haiku — Anthropic's reasoning specialists.
DuckDuckGo integration for web queries. Search with query limits, get ranked results.
General-purpose API calling with allowlists, private IP blocking, timeouts, size limits.
Transactional email via Resend. Verify addresses, reset passwords, confirm account changes.
One-click sign-in with Google accounts. Streamlined onboarding, reduced friction.
Auto-generated GraphQL API from PostgreSQL schema. Type-safe queries, real-time subscriptions.
REST endpoints for CRUD operations, server-sent events for real-time workflow execution streaming.
Stop fighting unreliable AI conversations
HardWire transforms how professionals use LLMs for complex work requiring deterministic, auditable execution.
"Finally, a chat interface that doesn't devolve into unpredictable responses. HardWire's workflow engine ensures my research processes execute exactly as defined, every single time. The pipeline visualization makes debugging trivial."
.png){kind=icon}
"The proposal system is brilliant. I can iteratively refine workflows without fear of breaking production processes. Version pinning means I can always reproduce results for audit trails."
.png){kind=icon}
"HardWire solved our content pipeline chaos. We went from unreliable drafts to systematic workflows with clear steps, fail-fast errors, and complete tool transparency. Game changer for our editorial team."
Built on Modern Infrastructure
Modern frontend with App Router, concurrent features, TailwindCSS styling, shadcn/ui components.
interface WorkflowStep
{
id: string;
name: string;
instruction: string;
tools?: WorkflowToolRef[];
dependsOn?: string[];
}
async function executeWorkflow(
dag: WorkflowDAG,
runId: string
) {
const sorted = topologicalSort(dag.steps);
for (const step of
sorted) {
const result = await
executeStep(step);
if (result.status ===
'failed')
{
throw new WorkflowError(result.error);
}
}
}
TypeScript strict mode, PostGraphile for GraphQL, better-auth for authentication, Vercel AI SDK for model abstraction.
Relational data model with JSONB for DAG storage, node-pg-migrate for version control, full ACID guarantees.
Containerized development environment. Frontend, backend, database, MCP tools — all orchestrated locally.
Workflows execute as defined. The system never attempts to self-heal, guess missing steps, or silently fix errors.
Selected workflows cannot be skipped. When a workflow is active, every query follows the defined process.
Every step, every tool call, every decision point — visible. The pipeline shows exactly what happened and when.
Failures require explicit user action. The system preserves partial progress and surfaces errors immediately.
Version pinning ensures the same workflow version produces the same execution path. Complete audit trail of workflow evolution.
