AI · Alternatives
The best Theseus alternatives in 2026
Theseus is an open runtime for developers building autonomous AI agents with their own keys, state, and signed action receipts. If Theseus is not the right fit, these 12 reviewed AI options are the closest matches, ranked by DappsAtlas score. Read our full Theseus review
At a glance
Theseus vs the alternatives
| dApp | Score | TVL | Chains |
|---|---|---|---|
| Score 6.2 out of 10 | — | — | |
| Openart | Score 7.8 out of 10 | — | — |
| Score 7.6 out of 10 | $0 | 1 | |
| Score 7.5 out of 10 | — | — | |
| Score 7.5 out of 10 | — | — | |
| Score 7.4 out of 10 | — | — | |
| Score 7.3 out of 10 | $8.63M | 5 | |
| Score 7.3 out of 10 | — | — | |
| Score 7.2 out of 10 | — | — | |
| Score 7.2 out of 10 | — | — | |
| Score 7.2 out of 10 | — | — | |
| Score 7.2 out of 10 | — | — | |
| Score 7.1 out of 10 | — | — |
Ranked
Top Theseus alternatives
- 1
Openart
AI
OpenArt is a subscription AI studio for generating images, video and music from 100+ models, billed through monthly credits. It suits creators who want many models in one place, but video use drives the cost.
ScoreScore 7.8 out of 10TVL — - 2
Venice
AI · Base
Venice is a privacy-focused AI platform for text, image, video and audio generation, with a developer API and a VVV token on Base. Its main draw is tiered privacy; its main caveat is that stronger privacy tiers and credits are not equally available to every user.
ScoreScore 7.6 out of 10TVL $0 - 3
Kismet
AI
Kismet is an AI agent built into Unreal Engine that edits Blueprints and other project assets, then checks changes with editor and compiler feedback. It offers a focused workflow for professional developers, but it is still in beta and requires your own AI provider key.
ScoreScore 7.5 out of 10TVL — - 4
Talking Tree is a nonprofit legal AI platform for startups and small businesses, combining contract drafting, review, e-signatures, document storage, and attorney referrals. Its subscription prices are published, but users should treat AI output as assistance—not a substitute for legal advice.
ScoreScore 7.5 out of 10TVL — - 5
Salad (SaladCloud) is a distributed GPU cloud that pools idle consumer and workstation GPUs to run AI containers and inference at low per-second prices. It suits cost-sensitive, interruption-tolerant workloads more than regulated or latency-critical ones.
ScoreScore 7.4 out of 10TVL — - 6
ZyFAI
AI · Base, Arbitrum, Ethereum +2
ZyFAI is a self-custodial DeFi yield agent that moves deposits between vetted lending pools on Base, Arbitrum, Ethereum, Sonic and Plasma. Its main selling point is limited-permission automation, but users still carry smart-contract and protocol risk.
ScoreScore 7.3 out of 10TVL $8.63M−5.3% - 7
CasperPractice is an AI-assisted study platform for applicants preparing for the CASPer admissions test. It offers free practice, timed tests and answer feedback, but its scores are estimates and the paid-plan terms matter.
ScoreScore 7.3 out of 10TVL — - 8
Moss
AI
Moss is an AI support agent embedded in web products that answers from company documentation, guides users through live screens and proposes improvements for team approval. Its hands-on product workflow is clearly described, but pricing and independent security details are not published.
ScoreScore 7.2 out of 10TVL — - 9
Yogi
AI
Yogi is an AI-powered consumer insights platform that brings product reviews, support conversations, social posts, surveys, and other feedback into a searchable workspace. It offers analysis and alerts for consumer brands, but pricing and specific security credentials are not published.
ScoreScore 7.2 out of 10TVL — - 10
Handsy
AI
Handsy is a desktop AI app that uses a webcam to notice habits such as nail biting or face touching and send a gentle alert. It offers local processing and a one-time purchase, but detection accuracy has not been independently documented.
ScoreScore 7.2 out of 10TVL — - 11
Beeos
AI
BeeOS provides cloud infrastructure for running AI agents across persistent sandboxes, computers, and mobile devices. Its shared runtime and multiple integration options are useful for developers, but pricing and security details need clarification before production use.
ScoreScore 7.2 out of 10TVL — - 12
QuantixAI, branded QuantiX on its website, offers no-code strategy research, backtesting and automated trading on users’ own exchange accounts. Its non-custodial setup limits custody risk, but users still face strategy losses and API-access risk.
ScoreScore 7.1 out of 10TVL —