S

Solid

Agents with their own computers, accounts, and budgets that complete real jobs end to end.

3 self-serve plans from $40/mo$20 free trialNo extra platform feeDesktop, web, and mobile computer useAPI & enterprise plans
Category
Autonomous AI agents / computer-use platform
Business model
Self-serve subscription plus usage drawdown; API and enterprise deployments with custom pricing.
Target audience
Builders and operators at software companies; likely founders, product, sales, support, and operations teams.
Opportunity score
63/100

Solid targets a large but crowded market with hard technical execution; its stronger opportunity is likely as a narrow, trusted worker for one high-value workflow rather than as a broad platform.

Founder verdict
MAYBE

Solid is a compelling vision for autonomous work, but the broad platform is hard to clone and unproven for fast profitability.

What is Solid?

Solid is a general-purpose autonomous agent platform that tries to move beyond chat or code generation: its agents operate their own devices, accounts, and budgets to complete real jobs like building sales demos, running lead research, resolving bugs, and chasing support tickets. The website is unusually concrete about the jobs-to-be-done and includes approval, budget, and workspace controls aimed at builders and operators. Revenue, growth, and customer proof are not publicly disclosed, but the pricing model is transparent: $40/$160/$640 monthly subscriptions become a balance for AI usage, machines, and agent purchases, with API and enterprise options.

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