ChatGPT Custom GPTs alternative

AI that runs on its own, and the rest of the stack ChatGPT Custom GPTs leaves to you.

Custom GPTs are brilliant for interactive work: configure instructions, upload knowledge files, turn on browsing and Code Interpreter, and chat with a specialized assistant. The catch: nothing happens until someone types a message. Choose Custom GPTs for conversational assistants with custom knowledge. Choose TinyAgents for AI that scores every lead, enriches every contact, and processes every form submission automatically, natively connected to TinyForms, TinyTables, TinyWorkflows, and TinyEmail.

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 ChatGPT Custom GPTs structurally can’t do.

Runs automatically on data events; no human has to type a message

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

Processes hundreds of form submissions at 3am that ChatGPT simply can't

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

Natively connected to TinyForms, TinyTables, TinyWorkflows, and TinyEmail

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

Side-by-side

TinyAgents vs ChatGPT Custom GPTs

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

ChatGPT Custom GPTs

ChatGPT Plus
Per user
Includes Custom GPTs
$20/mo
ChatGPT Team
Per user/mo
$25/mo
What comes with TinyAgents
What comes with TinyAgentsTinyAgents
Runs automatically on data events; no human has to type a message
Processes hundreds of form submissions at 3am that ChatGPT simply can't
Natively connected to TinyForms, TinyTables, TinyWorkflows, and TinyEmail
Runs on TinyGPT with credits, or bring your own key for OpenAI, Anthropic, Google Gemini and other providers
Free forever tier
1,000 credits a month, with forms, tables, workflows and email 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 ChatGPT Custom GPTs, feature by feature
FeatureTinyAgentsChatGPT Custom GPTs
No-code GPT builder: anyone with ChatGPT Plus can create one in minutes
TinyAgents
Not our focus
ChatGPT Custom GPTs
ChatGPT Custom GPTs's strength
Web browsing, DALL-E, and Code Interpreter built in, plus a discovery store
TinyAgents
Not our focus
ChatGPT Custom GPTs
ChatGPT Custom GPTs's strength
Free forever tier
TinyAgents
1,000 credits a month, no time limit
ChatGPT Custom GPTs
See pricing
Price for the same job
TinyAgents
$49 / mo (whole stack)
ChatGPT Custom GPTs
$25 (ChatGPT Custom GPTs 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 ChatGPT Custom GPTs

We’ll migrate your setup for you.

Email us your ChatGPT Custom GPTs 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 ChatGPT Custom GPTs. Get the whole stack.

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

No credit card to start · cancel anytime