Last updated 08-10-2026
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88Agents (formerly UseChat.ai)
88Agents, formerly listed as UseChat.ai, is a chat bot builder for agencies that deploy customer-facing assistants across web widgets, Slack, and email. You bring your own API keys and pick models from OpenAI, Anthropic, or Google Gemini, so billing stays tied to the providers you already use. One configuration can start as a doc-trained chatbot and scale into agents that call APIs or query databases.
Most chatbot SaaS locks you to one model vendor and charges per message on top. 88Agents flips that with a bring-your-own-key setup and multi-channel deploy from a single bot config. The same knowledge base and personality can land on a site embed, a Slack workspace, or an IMAP inbox without rebuilding flows per channel.
Agency builders and technical teams use 88Agents when clients need reliable chatbots first and optional agent workflows later. Knowledge ingestion covers PDFs, site crawls, CSV datasets, YouTube transcripts, and FAQ pairs, with full conversation history for review.
Deploy one bot to web widgets, Slack, and email from a single setup
Switch between OpenAI, Anthropic, and Google Gemini across 20+ models
Train on PDFs, websites, CSV datasets, YouTube transcripts, and FAQ pairs
Starter plan includes 25 chatbots, 1 GB storage, and 5 team members
Pro plan raises limits to 100 chatbots, 10 GB storage, and 25 team members
Unlimited chats on paid tiers with conversation history search
Collect visitor contacts when the contacts feature is enabled
Bring-your-own-key model keeps model costs under your provider accounts.
One bot config deploys to web, Slack, and email channels.
Wide knowledge ingestion from docs, sites, datasets, and YouTube.
Paid tiers include unlimited chats with searchable history.
Model API costs are separate from the 88Agents subscription.
Starter yearly tier caps history at 3 months.
Higher tiers jump quickly from $22 to $279 per month annually.
Pricing page lives on 88agents.co while the legacy usechat.ai domain remains active.
What is 88Agents formerly UseChat.ai?
88Agents is the current brand for the platform once known as UseChat.ai. The usechat.ai domain still loads the product, now marketed as a chatbot and AI agent builder for agencies.
Does 88Agents require my own API keys?
Yes. 88Agents uses a bring-your-own-key model, so you connect OpenAI, Anthropic, or Google Gemini keys and pay those providers directly for model usage.
Which channels can 88Agents deploy to?
88Agents supports a customizable website chat widget, Slack workspaces, and email through IMAP and SMTP. The same bot knowledge can run on each channel.
What does the Starter plan cost?
The Starter plan for 88Agents is $29 per month monthly or $22 per month billed annually at $264. It includes 25 chatbots, 1 GB storage, unlimited chats, and 5 team members.
What knowledge sources can 88Agents index?
88Agents can ingest PDF, Word, text, and Markdown files, crawl websites, parse CSV and JSON datasets, pull YouTube transcripts, and store FAQ question-answer pairs.
Can I start 88Agents without a credit card?
Yes. The 88Agents homepage invites you to start building with no credit card required, so you can explore the platform before picking a paid tier.
How many AI providers does 88Agents support?
88Agents lists three AI providers with more than 20 models available. You can switch providers without rewriting your bot configuration.