Now in public beta

Expert agents.Built in minutes.

Deploy AI agents that perform like domain specialists. In your cloud, or ours.

IngestSearchable in minutesDocuments, URLs, or raw text. Chunked, embedded, and searchable in minutes.
RetrievalPrecise by defaultHybrid search, reranking, and chunk-level scoring. No pipelines to build or maintain.
AgentsReady to deployAgents that summarize, extract, classify, or review. Deploy via API in minutes.
AccessAvailable everywhereREST API, Python SDK, A2A protocol, MCP tool server, webhooks, or the built-in console.
Trusted by
ElevataMyOpsOpifiny Corp

How it works

Collections

Your document collections and knowledge bases

Create collection

legal_contracts

Ready

Master service agreements, NDAs, and procurement terms.

247 docs

nda_library

Ready

92 docs

vendor_agreements

Ready

137 docs

compliance_policies

Ready

58 docs

Add documents, URLs, or raw text. Content is parsed, chunked, and indexed automatically.

Trusted by teams in production

Enterprise-grade AI, shaped by the real world.

Gabriel Tick, CEOApplied AI R&D partner

Our teams explored methods for tackling some of the industry's toughest data challenges:

  • Extraction reliability across highly complex and variable document layouts.
  • AI retrieval that accurately navigates dense medical content.
  • Rule-mapping that translates complex business content into clearer operational guidelines.

Opifiny strictly deploys AI capabilities within Opifiny-controlled infrastructure.

Bruno Machado, CEOPartner
“With Knowledge², our customers go from scoping to a working proof-of-concept in minutes, not weeks. Their technical and business teams move in lockstep instead of stalling on infrastructure. The ability to deploy within regions that have strict data residency requirements removes the last blocker to adoption.”
Murad Alaev, CEOPartner
“Knowledge² lets us swap the underlying LLM on any agent without touching the retrieval layer or application code. We benchmark models side by side on real customer data and ship the best fit, per workflow, in the same afternoon.”

For developers

From zero to deployed agent in minutes.

Everything you need is in the SDK. No pipelines, no glue code, no infra to manage.

Crawl a site, build an expert.

1# uv pip install knowledge22from knowledge2 import Knowledge23import httpx, xml.etree.ElementTree as ET45k2 = Knowledge2(api_key="k2_...")6project = k2.create_project("Site Expert")7corpus = k2.create_corpus(project["id"], "docs.example.com")89# Crawl sitemap and ingest every page10sitemap = httpx.get("https://docs.example.com/sitemap.xml")11urls = [loc.text for loc in ET.fromstring(sitemap.text).findall(".//{*}loc")]12k2.ingest_urls(corpus["id"], [{"url": u} for u in urls])13k2.sync_indexes(corpus["id"], wait=True)14# 1,200+ pages indexed1516resp = k2.search_generate(17    corpus["id"],18    "What are the rate limits for the batch API?",19    top_k=8,20    hybrid={"enabled": True},21)22print(resp["answer"])23# Cited answer grounded in docs.example.com

Built for production. Built for trust.

What makes AI deployable in regulated environments.

01

Evidence attached

  • Every output carries passage-level source references. If the evidence is not there, the agent says so.
Answer with passage-level citations and source references
02

Current by design

  • Your retrieval stays current as content changes. No manual re-embedding or pipeline rebuilds.
Content feeds with scheduled monitoring and update timestamps
03

LLM flexibility

  • Swap LLM providers per request without changing application code. Anthropic, Google, OpenAI.
Agent configuration with model selection and API endpoint

Pricing

Start free. Go Pro when you're ready.

Free

$0/ month

For developers evaluating the platform.

  • 5,000 queries / month
  • 500 documents
  • 3 collections
  • 2 agents
  • Community support
Get started free
Save 3 months free

Pro

$249/ month

$187 / mo, billed annually

For teams building production RAG applications.

  • 100,000 queries / month included
  • 50,000 documents
  • 20 collections
  • Unlimited agents
  • Adaptive reranking
  • Retrieval tuning and evaluation
  • Pipelines and webhooks
  • $0.80 / 1K queries overage
  • Priority support
Start Pro trial

Enterprise

Custom

Dedicated infrastructure, forward deployed engineers, and enterprise controls.

  • Custom query and document limits
  • Private VPC or on-prem deployment
  • Graph RAG and fine-tuning
  • A2A (Agent-to-Agent) protocol
  • SSO and audit logging
  • Forward Deployed Engineer embedded with your team
  • Custom SLA
  • Premium support with dedicated CSM
Talk to our team

Feature comparison

Search and retrievalFreeProEnterprise
Semantic search
Keyword search (BM25)
Hybrid search (RRF fusion)
Metadata filtering
Adaptive reranking
Retrieval tuning and optimization
Graph RAG
Ingestion and processingFreeProEnterprise
PDF, Office, HTML, Markdown, CSV, images
Automatic chunking and embedding
Near-duplicate detection
Document analysis and evaluation
Fine-tuning
AI and agentsFreeProEnterprise
RAG answer generation
Knowledge agents2UnlimitedUnlimited
Pipelines
Webhooks
A2A protocol
Platform and supportFreeProEnterprise
Dashboard and ops UI
Python and TypeScript SDKs
REST API
SSO (SAML / OIDC)Coming soon
Audit logging
VPC / on-prem deployment
Forward Deployed Engineer
SLACustom
SupportCommunityPriorityPremium

Your first agent is twenty minutes away

Upload a document, configure retrieval, ask a question. Evidence-backed answers in minutes.