Listed together in guide “Local and private document Q&A”
Open-source data framework for connecting LLMs to private data, powering retrieval-augmented generation and document agents.
Open (open weights/source) MIT
Use cases
- Building RAG over enterprise documents
- Question answering on PDFs and knowledge bases
- Document-processing agents
Pricing: The framework is free and open source; LlamaCloud and LlamaParse are usage-priced hosted services.
Pricing ↗ · Sources
This record was last reviewed on 2026-09-10.
Listed together in guide “Local and private document Q&A”
Open-source platform for building LLM applications with visual agent workflows, RAG pipelines, and model management.
Open (open weights/source) Dify Open Source License (modified Apache-2.0)
Use cases
- Building internal AI assistants over company knowledge
- Prototyping and shipping agentic workflows without heavy coding
- Standardizing LLM app development across a team
Pricing: Self-hosting Dify is free under its open-source license; Dify Cloud offers a free sandbox and paid plans, with enterprise licensing for advanced needs.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-10-10.
Listed together in guide “Local and private document Q&A”
Managed vector database for similarity search and retrieval in AI applications.
Freemium
Use cases
- RAG pipelines over enterprise documents
- Semantic search in products
- Recommendation and deduplication systems
Pricing: The Starter tier is free with capacity limits; Standard and Enterprise plans bill by storage, reads, and writes on serverless usage.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-10-09.
Listed together in guide “Local and private document Q&A”
Open-source vector database for semantic search, retrieval-augmented generation, and hybrid search.
Open (open weights/source) BSD-3-Clause
Use cases
- Retrieval-augmented generation pipelines for LLM apps
- Semantic search over documents and product catalogs
- Recommendation and similarity-matching systems
Pricing: Weaviate is free to self-host (BSD-3-Clause); Weaviate Cloud is a paid managed service priced by usage and tier.
Pricing ↗ · Sources
This record was last reviewed on 2026-09-10.
Related: shares the task Automation agents
Workspace combining AI agents, visual flows, tables and application connections.
Freemium
Use cases
- Combine agents and automation flows in one workspace
- Route support triage, invoice intake and lead handling through flows
Pricing: Free lists 1,000 monthly credits and up to five users. Paid plans add credits and controls; own model keys, overage pricing and self-hosted enterprise options have separate terms.
Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Automation agents
Team workspace for creating AI coworkers and scheduled or event-triggered automations through chat.
Freemium
Use cases
- Development of tool-using agents
- Construction of retrieval-augmented applications
Pricing: Hobby gives 75 daily free credits on up to 10 days per month, plus a one-time 500-credit signup bonus. Starter is USD 29 per month with 2900 credits; credits cover included models and runtime, and paid plans do not charge per seat.
Pricing ↗ · Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Automation agents
Agent SDK and AgentOS runtime for combining agents into durable services, teams and workflows.
Open (open weights/source)
Use cases
- Development of tool-using agents
- Construction of retrieval-augmented applications
Pricing: Self-hosting the open-source project and buying the hosted platform are separate choices. The hosted service has its own plans and usage limits; self-hosting still requires infrastructure and any model-provider charges.
Documentation ↗ · Sources
This record was last reviewed on 2026-11-03.
Related: shares the task Automation agents
Enterprise service agents now offered and supported by Automation Anywhere.
Paid
Use cases
- Automate IT service management and employee support requests
- Resolve service-desk tickets and provision application access
Pricing: The vendor confirms continued Aisera product support after acquisition. Pricing and renewals depend on the agreement; reviewed pages did not establish a comparable starting price or free quota.
Sources
This record was last reviewed on 2026-11-03.