GPT models and tools via API.
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With a free trial · 67 of 102 in ai agent & llm development platforms
AI agent & LLM development platforms with a free trial
App Advisor lists 67 ai agent & llm development platforms products with with a free trial, out of 102 in the category. 4 are made in India, 41 have a free plan and 67 offer a free trial. The lowest published price here is ₹2,400/mo, from Synthflow. Most compared right now: OpenAI API, Google Gemini API, Anthropic Claude API.
Compared
AI agent & LLM development platforms — with a free trial
Ranked by how much buyers compare them. Not a paid ranking.
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Gemini models via API.
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Claude models via API.
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Foundation models on AWS.
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OpenAI models on Azure.
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ML and generative AI platform.
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Open model hub and inference.
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Open model inference cloud.
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Fast LLM inference.
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Run models via API.
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Fast inference for open models.
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Enterprise LLMs and RAG.
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Unified API for many models.
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Open-weight models and API.
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Framework and platform for LLM apps.
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Open-source LLM framework.
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Data framework for LLMs.
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Multi-agent framework.
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Open-source LLM app platform.
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Visual LLM app builder.
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AI workflows in n8n.
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Visual agent builder.
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AI agent platform.
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No-code AI agents.
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Showing the 24 most compared of 67. See all ai agent & llm development platforms →
Before you buy
What to check before you buy
Run the trial on your real data
A trial on sample data proves nothing. Import a month of your own records and run one full cycle — a real billing run, a real payroll, a real month of leads. Products fail on the awkward cases, and sample data has none.
Put the people who will use it in the trial
Software is abandoned by the people who have to use it daily, not by the person who bought it. Have an actual cashier, accountant or sales rep use it at their normal speed before you decide.
Check what happens when the trial ends
Ask whether your data survives if you do not convert, how long it is retained, and whether you can export it. Ask before you start, because the answer affects how much you are willing to put in.
FAQs
AI agent & LLM development platforms with a free trial — questions buyers ask
Which ai agent & llm development platforms has with a free trial in India?+
67 products on App Advisor match. The most compared are OpenAI API, Google Gemini API, Anthropic Claude API. 4 are built in India, which usually means GST, TDS and statutory updates ship as routine releases and support runs in your timezone. Every listing shows the vendor's own published pricing.
What is the cheapest ai agent & llm development platforms in this list?+
Synthflow has the lowest published starting price at ₹2,400/mo. Compare on total first-year cost rather than the headline — user minimums, implementation and usage-metered extras such as SMS or WhatsApp credits often matter more than the licence.
Does App Advisor charge for this shortlist?+
No. App Advisor is free for buyers and takes no payment for ranking. Products are ordered by how much buyers compare them and by our rating, never by what a vendor pays.
How current is this list?+
The list is generated from our live catalogue, so it changes as products, pricing and free plans change. Pricing shown is the vendor's own published figure — always confirm current terms directly before you buy.
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