NIEFA is an open-source runtime for autonomous AI agents. Describe a goal — the engine plans, executes, and adapts. Real reasoning. Real tool use. No black boxes.
Six primitives that turn a one-line goal into a working result.
Define a goal in natural language. Agents plan, decide, and act without scripting every step.
Chain-of-thought decomposition with self-correction. Sub-tasks adapt to feedback in real time.
Web search, code execution, file I/O, HTTP clients — agents pick the right tool for the job.
Every decision and action streamed to the dashboard. No black-box execution.
Budget limits, approval gates, sandboxed runtimes. You stay in the loop.
Permissive license. Self-host the runtime, fork the engine, ship your own variants.
No DSL. No flow editor. Just a sentence and a deploy button.
Describe the outcome in natural language. No DSL, no flow diagrams.
NIEFA breaks the goal into ordered steps using its planning model.
Steps execute with tools. The agent self-corrects on errors and feedback.
Final output streams to the dashboard with full reasoning transcript.
Name it. Give it a goal. Pick its tools. Watch it run.
Pre-built configurations. Click one to auto-fill the deploy form.
Gather sources, synthesize findings, produce structured reports with citations.
Read, write, debug code across any stack with full project context.
Blog posts, social copy, marketing content tuned to your voice.
Scrape, clean, analyze web data at scale. Extract trends and signals.
Break objectives into roadmaps with milestones, dependencies, timelines.
Triage inquiries, resolve common issues, escalate edge cases with context.
Two NIEFA-native systems agents can use out of the box — paid endpoints and persistent file storage.
Register protected API endpoints with USDC pricing. NIEFA serves the 402 challenge, collects payment proof, and gates resource access — HTTP-native, stablecoin-settled.
POST /api/niefa/x402 // register POST /api/niefa/x402 // pay & access # returns 402 with on-chain payment # details — USDC on Base
Per-agent sandboxed storage. Every agent gets isolated read/write/list/delete operations on its own namespace with quota enforcement and path-traversal protection.
GET /api/niefa/fs?agent=&path= POST /api/niefa/fs // write DELETE /api/niefa/fs?agent=&path= # 1 MB/file · 10 MB/agent · sandboxed
Powering the NIEFA ecosystem — deployment credits, marketplace access, governance.
0xe777f8da063c0252575f09e0f6475a0994f2bba3Clone, fork, ship your own variant. MIT-licensed end to end.
git clone https://github.com/niefa-xyz/niefa.gitNo setup ceremony. No DSL. Spin up an autonomous agent in under a minute and watch it work.