20+ Best Alternatives to definity in 2026
Agentic data engineering platform for production data pipelines
Looking for an alternative to definity? Below are 20 AI startups working in the same space — ranked by our Neuron score so the most credible options come first. Each card shows what makes the tool a viable substitute, pricing signals, and funding stage.
- 1View alternative →
Databricks
$5.6BThe data + AI company
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Enterprise · Contact sales
- 2View alternative →
Exa
$102MSearch for AI applications
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Free
- 3View alternative →
Hex
$70MThe collaborative data workspace with AI.
Why it's similar: Shares categories with definity — AI Agents, AI Data Engineering.
💵 Free · From $24/mo
- 4SIView alternative →
Simile
$100MGenerative AI agents trained on real interviews and transactions to simulate human decision-making.
Why it's similar: Shares categories with definity — AI Agents, AI Data Engineering.
💵 Pricing not listed
- 5View alternative →
AI21 Labs
$336MAdvanced language AI for enterprise applications
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Free trial
- 6ABView alternative →
Above Security
$50MAI-agent platform for insider-threat detection
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Pricing not listed
- 7NEView alternative →
NeoCognition
$40MResearch lab building self-learning AI agents that specialize like human experts.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Pricing not listed
- 8REView alternative →
Rebar
$14MVertical AI operating system that automates quoting for HVAC, electrical, and plumbing suppliers.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Pricing not listed
- 9JUView alternative →
Juno
$12MAI tax prep platform for SMB accounting firms that automates 90% of data entry across tax returns.
Why it's similar: Shares categories with definity — AI Agents, AI Data Engineering.
💵 Pricing not listed
- 10View alternative →
Domo
$690MBusiness intelligence powered by AI
Why it's similar: Shares categories with definity — AI Agents, AI Data Engineering.
💵 Enterprise · Contact sales
- 11SOView alternative →
Source.ag
$60MApplied AI for controlled-environment agriculture and greenhouses
Why it's similar: Shares categories with definity — AI Agents, AI Data Engineering.
💵 Pricing not listed
- 12AGView alternative →
Agnes AI
$10MSingapore-based Agentic Intelligence infrastructure platform that lets AI agents reason and collaborate.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Pricing not listed
- 13LEView alternative →
Leta
$8MAI-driven logistics platform making last-mile delivery cheaper in Africa
Why it's similar: Shares categories with definity — AI Agents, AI Data Engineering.
💵 Pricing not listed
- 14CAView alternative →
Calice
$2.5MAI-powered virtual field trials for crop breeding
Why it's similar: Shares categories with definity — AI Agents, AI Data Engineering.
💵 Pricing not listed
- 15View alternative →
Sarvam AI
UndisclosedIndia's full-stack sovereign AI platform, built on sovereign compute and powered by frontier-class models for population-scale impact.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Enterprise · Contact sales
- 16View alternative →
ML6
UndisclosedEurope's AI Engineering Powerhouse, partnering with bold leaders to turn cutting-edge AI into lasting business impact.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Enterprise · Contact sales
- 17View alternative →
Higgsfield AI
$138MCinematic AI video + image — one chat, 30+ models, zero tool-hopping.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Paid
- 18View alternative →
Browserbase
UndisclosedBrowserbase makes the web as reliable and programmable as APIs for your AI agents.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Free
- 19View alternative →
E2B
UndisclosedThe Enterprise AI Agent Cloud provides open-source, secure environments with real-world tools for enterprise-grade AI agents.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Free · From $150/mo
- 20View alternative →
Vectara
UndisclosedThe Unified Context Layer for building AI agents across SaaS, VPC, and On-Prem environments.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Enterprise · Contact sales
Frequently asked questions
What are the best alternatives to definity?
The top-ranked alternatives to definity on NeuronFeed are Databricks, Exa, Hex, Simile, AI21 Labs. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to definity?
Yes — Exa, Hex, Browserbase offer a free plans. See the pricing column for each alternative above.
How is this list ranked?
We rank alternatives by shared categories with definity, then by our proprietary Neuron score (0–100) which combines funding, team quality, momentum, and editorial input. The list refreshes every 30 days.
definity vs Databricks — which is better?
It depends on use case. Databricks (The data + AI company) is the #1-ranked alternative. See the full side-by-side at /compare/definity-ai-vs-databricks.
Explore more around definity
Contextual paths to related AI startups, deals and rankings.