CustomGPT alternative

AI that takes action, and the rest of the stack CustomGPT leaves to you.

CustomGPT turns your documents into citation-backed AI agents: 10,000+ organizations including MIT, Adobe, and the UN, third-party-verified #1 anti-hallucination, 1,400+ file formats, 92 languages, from $99/month. It is a knowledge base that talks. TinyAgents takes action through tools you build on the canvas: updating TinyTables records, sending emails, scoring leads, and routing data through workflows, on TinyGPT or your own OpenAI, Anthropic or Gemini key, starting free, with AI agent steps paid from the same credit pool as everything else instead of query caps.

No credit card · $49/mo for the whole stack · Free forever for solo

Same product
Forms, DB, email, agents
One credit pool
Across every product
Free forever
1,000 credits a month
$49 / mo
Whole stack

Why teams switch

Three things CustomGPT structurally can’t do.

Takes business actions through tools you build on the canvas

updates a TinyTables record, sends email, scores leads, routes through workflows

Credits, not query caps

Basic at $19/mo includes 10,000 credits, about 1,000 AI agent steps at 10 credits each, vs $99/mo for 1,000 queries

TinyGPT or your own OpenAI, Anthropic or Gemini key, wired to TinyForms, TinyTables, TinyWorkflows, and TinyEmail

Built into the same product. No separate subscription, no glue code.

Side-by-side

TinyAgents vs CustomGPT

Honest feature parity where it exists. Concrete gaps where it doesn’t.

TinyAgents

You
Free
1 user
AI agent steps in workflows, 1,000 credits / mo
$0/mo
Professional
Team
Whole stack, build your own agents
$49/mo

CustomGPT

Standard
10 agents
1,000 queries; extra at $375 per 2,500
$99/mo
Premium
Team
5,000 queries
$499/mo
What comes with TinyAgents
What comes with TinyAgentsTinyAgents
Takes business actions through tools you build on the canvas
updates a TinyTables record, sends email, scores leads, routes through workflows
Credits, not query caps
Basic at $19/mo includes 10,000 credits, about 1,000 AI agent steps at 10 credits each, vs $99/mo for 1,000 queries
TinyGPT or your own OpenAI, Anthropic or Gemini key, wired to TinyForms, TinyTables, TinyWorkflows, and TinyEmail
Free tier with 1,000 credits a month; forms, tables, workflows and email are on every plan
Forms, tables, workflows, AI agents and email in one product
One plan and one credit pool across all of them.
TinyAgents compared to CustomGPT, feature by feature
FeatureTinyAgentsCustomGPT
Best-in-class RAG with third-party-verified anti-hallucination and source citations on every answer
TinyAgents
Not our focus
CustomGPT
CustomGPT's strength
Trusted by demanding organizations (MIT, the UN, Medtronic) with SOC 2 Type II and resolution up to 93%
TinyAgents
Not our focus
CustomGPT
CustomGPT's strength
Free forever tier
TinyAgents
1,000 credits a month, no time limit
CustomGPT
See pricing
Price for the same job
TinyAgents
$49 / mo (whole stack)
CustomGPT
$499 (CustomGPT plan)

Where it fits

Agents don't live in isolation. They live next to the data.

TinyAgents shares the data layer with forms, tables, workflows, email. No 'connect Airtable' step in your agent setup.

TinyForms
Capture
TinyTables
Store + enrich
TinyWorkflows
Route
TinyAgents
Think
TinyEmails
Act

Real flows

What you can actually build.

Inbox triage agent

Every email → agent classifies urgency, drafts replies for low-stakes ones, escalates the rest.

Inbound emailTinyAgentsDraft replySlack thread

Lead research agent

New lead → agent looks up company, finds contact, drafts opener, pushes to outbound queue.

TinyTablesEnrichmentTinyAgentsDraft openerQueue

Support response agent

Support email → agent reads docs, drafts an answer, posts in Slack for human approval before send.

TinyFormsTinyAgentsSlack approvalGmail

Daily revenue report agent

Morning agent queries tables, computes deltas, writes a one-paragraph summary, emails it.

ScheduleTinyTablesTinyAgentsGmail

Switching from CustomGPT

We’ll migrate your setup for you.

Email us your CustomGPT account and our team rebuilds your setup in TinyCommand, preserves the logic and design, and helps you wire up the workflows. Live within a week.

Start the migration

FAQ

Questions worth asking before you switch.

How is TinyAgents different?

+

Agents in TinyCommand sit in the same product as your forms, database and email. Give an agent tools you build on the canvas, like finding or updating a TinyTables record, with no third-party connection to set up. Plus one credit pool across every product.

Are these real autonomous agents?

+

Agents with tools: built-in ones such as web search, reading files, a calculator, sending email and your knowledge base, plus custom tools you build on the canvas. The agent decides which tool to call for the task. Same paradigm as Lindy/Gumloop.

Can I bring my own model?

+

Yes. Run your agent on TinyGPT with credits, or bring your own key for OpenAI, Anthropic, Google Gemini and other providers.

Observability?

+

Every run is logged with each step's input, output and errors, so a failed run shows which step went wrong.

What's in the free tier?

+

1,000 credits a month, free forever, and AI agent steps run in workflows on every plan (10 credits per agent step). Forms, tables, workflows and email are included too. Building your own agents starts on Professional at $49/mo.

Keep comparing

More TinyAgents comparisons

See how TinyAgents compares to similar tools, or dive into the product itself.

Replace CustomGPT. Get the whole stack.

$49/mo for forms + tables + workflows + agents + email. Or free forever for solo.

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