Shortlist by what you need
Start here if you know why you are leaving Kaskada.
Want the closest match?
AiryMost similar to Kaskada in what it does, its category and its price.
Visit (opens Airy in a new tab)Need a free plan?
AgentOpsHas a free plan, rated 4.2 out of 5.
Visit (opens AgentOps in a new tab)Want the best rated?
OpenMeterRated 4.1 out of 5 in our review, against 3.5 for Kaskada.
Visit (opens OpenMeter in a new tab)
At a glance
Green means better than Kaskada, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 KaskadaBaseline | 3.5 | Free | Yes | A streaming engine that feeds AI models both real-time and historical data, with event detection to trigger proactive behaviour as things happen. | |
| Airy | 3.9+0.4 | Not listed | No | Real-time AI agents that watch your data streams and act on complex patterns automatically - built on Apache Flink, acquired by Confluent. | vs Kaskada |
 Hasura | 3.9+0.4 | Free | Yes | Creator of PromptQL and the GraphQL Engine - a data delivery network connecting AI agents to enterprise data with real query capability. | vs Kaskada |
 Magick (MagickML) | 3.0−0.5 | Free | Yes | Visual IDE for building and deploying AI agents with a node-based editor and a choice of LLMs; source on GitHub. | vs Kaskada |
 syntheticAIdata | 3.6+0.1 | Not listed | No | Generates synthetic training data for computer vision, for the cases where collecting and labelling real images is impractical. | vs Kaskada |
| OpenMeter | 4.1+0.6 | Free | Yes | Open-source metering for usage-based billing on AI and API products. | vs Kaskada |
 Heex | 3.9+0.4 | Not listed | No | Captures the relevant slice of data from robots and autonomous vehicles instead of everything. | vs Kaskada |
| AgentOps | 4.2+0.7 | $40/mo | Yes | AgentOps gives developers observability into AI agents in production, tracing every action, tool call, and cost across 400-plus LLMs and frameworks. | vs Kaskada |
 Sahara AI | 3.6+0.1 | Not listed | No | Continuously running AI agents that operate across the apps and tasks you already use. | vs Kaskada |
The alternatives in detail
In order of how closely each one matches Kaskada.
Airy
3.9Not listed
vs Kaskada+0.4
Real-time AI agents that watch your data streams and act on complex patterns automatically - built on Apache Flink, acquired by Confluent.
- AI agents continuously monitoring real-time data streams
- Built on Apache Flink for proven stream processing
- Natural-language AI assistants for querying datasets
Real-time continuous monitoring, not scheduled batch analysis
Data-engineering infrastructure, not a plug-and-play business tool
Hasura
3.9Free
vs Kaskada+0.4
Creator of PromptQL and the GraphQL Engine - a data delivery network connecting AI agents to enterprise data with real query capability.
- PromptQL for agent access to enterprise data
- Data delivery network across sources
- GraphQL Engine for unified data access
Query-capable agent access beats embedding retrieval for business questions
Infrastructure - you build with it rather than use it directly
Magick (MagickML)
3.0Free
vs Kaskada−0.5
Visual IDE for building and deploying AI agents with a node-based editor and a choice of LLMs; source on GitHub.
- Visual node-based editor for agent logic
- Choice of LLMs: GPT-4, Claude and open-source models
- Document processing for knowledge-backed agents
A node editor lowers the barrier to building agents
Last commit June 2025 and last release November 2024
syntheticAIdata
3.6Not listed
vs Kaskada+0.1
Generates synthetic training data for computer vision, for the cases where collecting and labelling real images is impractical.
- Synthetic image datasets for computer vision training
- Pre-labelled output with no annotation cost
- Generation of rare and hard-to-capture cases
Covers rare events that cannot practically be photographed
Domain gap - synthetic-trained models can underperform on real images
OpenMeter
4.1Free
vs Kaskada+0.6
Open-source metering for usage-based billing on AI and API products.
- Real-time usage metering
- Token and API call measurement
- Entitlements management
Open source and self-hostable for a billing-critical component
Hosted pricing tiers render client-side
Heex
3.9Not listed
vs Kaskada+0.4
Captures the relevant slice of data from robots and autonomous vehicles instead of everything.
- Event-triggered data capture
- Support for robots, warehouse vehicles and autonomous cars
- Selective extraction rather than full-stream recording
Captures the relevant slice rather than every sensor stream
Only relevant to teams running autonomous hardware
AgentOps
4.2$40/mo
vs Kaskada+0.7
AgentOps gives developers observability into AI agents in production, tracing every action, tool call, and cost across 400-plus LLMs and frameworks.
- Visual event timeline for every agent run
- Time-travel debugging to replay sessions step by step
- Cost tracking across 400+ LLMs and frameworks
Open-source SDK under MIT license keeps core tracing free to self-host
Pro tier billing is usage-based, so costs climb fast for high-volume agents
Sahara AI
3.6Not listed
vs Kaskada+0.1
Continuously running AI agents that operate across the apps and tasks you already use.
- Agents that run continuously rather than only on request
- Operates across multiple applications instead of a single integration
- Event-driven execution that acts when conditions are met
Always-on model fits recurring work better than prompt-per-task tools
Still in beta, so behaviour and features are subject to change
FAQ
Questions people ask
Is Kaskada free?
Kaskada has a free plan.
What is the best free alternative to Kaskada?
AgentOps is the highest-rated alternative here with a free plan (4.2 out of 5). Other free options: OpenMeter, Hasura, Magick (MagickML).
What is the cheapest alternative to Kaskada?
Among paid plans, AgentOps has the lowest starting price (from $40/mo). If you need it free, start with AgentOps.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.