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 →
Dash0
$155MAI-native observability platform built on OpenTelemetry
Why it's similar: Shares categories with definity — AI Infrastructure, AI Data Engineering.
💵 Free
- 3View alternative →
VAST Data
$2.4BUnifying software layer for AI infrastructure
Why it's similar: Shares categories with definity — AI Infrastructure, AI Data Engineering.
💵 Enterprise · Contact sales
- 4View alternative →
DataRobot
$1.1BThe only unified agent workforce platform built for enterprise outcomes, not endless pilots.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Enterprise · Contact sales
- 5View alternative →
Tigris Data
$31.7MGlobally distributed, S3-compatible object storage built for AI
Why it's similar: Shares categories with definity — AI Infrastructure, AI Data Engineering.
💵 Free
- 6View alternative →
/dev/agents
$56MAn operating system purpose-built for the era of AI agents.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Pricing not listed
- 7View alternative →
Daytona
$29MSecure, elastic sandbox infrastructure for running AI-generated code
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Free trial
- 8View alternative →
Mem0
$24MThe memory layer for AI agents and personalized AI applications
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Free
- 9View 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
- 10View alternative →
Chalk
$60MAI data platform delivering real-time context for models and agents
Why it's similar: Shares categories with definity — AI Infrastructure, AI Data Engineering.
💵 Enterprise · Contact sales
- 11View alternative →
Paid
$33.3MResults-based billing and monetization infrastructure for AI agents
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Free
- 12View alternative →
Coval
$3.3MSimulation and evaluation platform for voice and chat AI agents, modeled on self-driving car testing.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Pricing not listed
- 13View alternative →
Phaidra
$75MAI agents for AI factories, optimizing complex power, cooling, and workload management systems to maximize tokens per watt.
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Enterprise · Contact sales
- 14View alternative →
DualBird
$25MHardware-accelerated, cloud-native engine for faster, cheaper data and AI processing
Why it's similar: Shares categories with definity — AI Infrastructure, AI Data Engineering.
💵 Enterprise · Contact sales
- 15View alternative →
Runloop
$7MEnterprise-grade cloud infrastructure and devboxes for AI coding agents
Why it's similar: Shares categories with definity — AI Agents, AI Infrastructure.
💵 Free
- 16View 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
- 17View 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
- 18View 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
- 19View 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
- 20View 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
Frequently asked questions
What are the best alternatives to definity?
The top-ranked alternatives to definity on NeuronFeed are Databricks, Dash0, VAST Data, DataRobot, Tigris Data. Rankings are based on our Neuron score, which weighs funding, momentum and editorial signal.
Is there a free alternative to definity?
Yes — Dash0, Tigris Data, Mem0 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.