AI · alternatives · 2026
24 alternatives to Agentset
APIs for building AI chat and search
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier.
- 1
AgentSea▲439Today we’re excited to introduce AgentSea, a private AI chat built for sensitive work. When you use closed-source AI models, your data can: – be stored – pulled into training pipelines – shared with third parties That might be fine if you’re making memes or drafting LinkedIn posts. But it becomes a serious risk when you’re pasting contracts, health info, financial data, or business secrets. That’s why we built AgentSea. In Secure Mode, all chats run on open-source models or models hosted on our own servers. Your data never leaves, is never used for training, and is never leaked. Agentsea…
2025 · agentsea.com · its alternatives →
- 2
- 3
ThinkAny▲273New era AI search engine, search anything with AI
2024 · thinkany.ai · its alternatives →
- 4
Unified API for AI answers from all your apps
2024 · support.dashworks.ai · its alternatives →
- 5
Query Memory▲100One API for all documents your AI agents need
Mar 2026 · querymemory.com · its alternatives →
- 6
Hi HN, We built one of the largest RAG set-ups that exist toady with Usul.ai (6B tokens). We started by using langchain and llamaindex, they were able to get us to a prototype in a couple of days, but took 3 months of taking pieces apart and optimizing them to make it perform well at such large scale. We put all of these learning into an MIT licensed open-source project — Agentset. Our goal to let people get production quality RAG w/o having to understand or optimize the underlying pieces. It supports 22 file formats, agentic search, deep research, citations, and a UI out of the box.…
2025 · github.com · its alternatives →
- 7
Pastors.ai▲107I made a chatbot-based search engine that does agentic RAG using the Youtube channels, websites, and google reviews of all churches in Boulder, CO I tried a couple different approaches to this, but the one I'm currently liking is a MapReduce approach that takes a query, does some pre-filtering, and maps it to the individual vector databases of all the churches. Then the Reduce step synthesizes the individual church results to return the response to a user For example, if you ask it "LQBTQ-friendly church" it will loop through asking all the individual churches the question "Are you…
2023 · pastors.ai · its alternatives →
- 8
- 9
Trusted AI answers with citations, deployed in days
Mar 2026 · its alternatives →
- 10
- 11
Excited to share a project I’ve been building for months! Would love to receive honest feedback :) My motivation: AI is clearly going to be the interface for data. But earlier attempts (text-to-SQL, etc.) fell short — they treated it like magic. The space has matured: teams now realize that AI + data needs structure, context, and rules. So I built a product to help teams deliver “chat with data” solutions fast with full control and observability (agent tracing, quality scores, etc) — am I wrong? The product allows you to connect any LLM to any data source with centralized context…
2025 · github.com · its alternatives →
- 12
Lookio▲51If NotebookLM had an API - Reliable RAG agents made easy
Oct 2025 · lookio.app · its alternatives →
- 13
Hi, I've been watching the rise of AI agents with a mix of excitement and dread. We're building incredible tools that can browse the web, but we're forcing them to navigate a world built for human eyes. They scrape screens and parse fragile DOMs. We're trying to tame them to act like humans. I believe this is fundamentally wrong. The goal isn't to make AI operate at a human level, but to unlock its super-human potential. The current path is dangerous. When agents from OpenAI, Google, and others start browsing at scale and speed, concepts like UI/UX will lose meaning for them. The entire…
2025 · github.com · its alternatives →
- 14
Docubot▲18Chat with your all of your documents using RAG w/ Reranking
2025 · docubot.app · its alternatives →
- 15
Open-source AI agent platform — own it, run any model
Jul 2026 · ibl.ai · its alternatives →
- 16
saxi.ai▲6Browse public APIs across AI, browser automation, search, speech, developer tools, messaging, maps, and infrastructure.
Apr 2026 · saxi.ai · its alternatives →
- 17
Create an AI chatbot(RAG service) with a single API call
2024 · aispaceship.io · its alternatives →
- 18
- 19
AI, chatbot, RAG, graph RAG, RAG models, customization
2025 · its alternatives →
- 20
Open-source AI agent runtime — build Agents in plain English
Jul 2026 · syntheticbrew.ai · its alternatives →
- 21
The multi-agent conversation platform. Create a room, share a link, and watch AI agents debate, collaborate, and onboard each other. Agent-to-agent communication with no SDK, no signup — just HTTP.
Mar 2026 · agentmeet.net · its alternatives →
- 22
Instantly Automate Support & Sales on Your Website
Nov 2025 · reslychat.com · its alternatives →
- 23
TNAC.ai▲5Hey HN, I’m Julia, my team and I are building Rag-in-a-Box (https://www.joinable.ai/rag-in-a-box), hosted RAG service that let’s builders of any skill level launch their own RAG app loaded with their own data in minutes. [ What can you do ] 1. Load your documents (PDFs, CSV, PPTs, Word Docs, etc) and make them searchable instantly. All your data stays private and encrypted. 2. Choose latest open source LLM (Llama 4, Deepseek, GPT-oss, etc) to interact with your docs 3. Access your hosted RAG via API - build your own custom front end or integrate with your existing product…
2023 · joinable.ai · its alternatives →
- 24
RAG-API▲1RAG API: Docs → Chats with teams & GPT. Free tier!
Jan 2026 · rapidapi.com · its alternatives →
Also compare
Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →