
Describe what you want and an AI agent builds the website, app, or SaaS product for you.
Describe what you want and an AI agent builds the website, app, or SaaS product for you.
Backenly records 0 monthly visits with 0% month-over-month growth and Freemium pricing. Modal records 1,196,021 monthly visits with +30.2% growth and Freemium, Contact for Pricing pricing.

The autonomous backend your coding agent builds, and Backenly keeps fixing
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | backenly.com | modal.com |
| Pricing Model | Freemium | Freemium, Contact for Pricing |
| Monthly Visits | 0 (0) | 1.2M (1,196,021) |
| MoM Traffic Delta | 0 (0%) | +277.18K (+30.2%) |
| Primary Market & Share | 🌐 Global (—) | 🇺🇸 United States (43.9%) |
| Direct Visits / mo | 0 | 845.64K |
| User Rating | 4.2 | 4.8 |
| Supported Platforms | Website | Website |

The autonomous backend your coding agent builds, and Backenly keeps fixing
Your coding agent uses MCP tools to create tables, enable auth, write row-level security policies, connect integrations and turn on realtime — all against a live database rather than generated boilerplate.
Backenly registers guarantees about your backend, checks them every minute, detects breakage, proposes repairs, applies the safe ones and then verifies the fix by re-running the original check.
Additive fixes are applied and snapshotted automatically; auth changes, destructive statements and irreversible operations always pause for a human decision.
Each project lives in its own PostgreSQL schema with direct connection strings, pgvector, REST APIs served by PostgREST and pg_dump exports.
Serverless cloud infrastructure for AI and data workloads
Write plain Python, attach GPUs or containers, and deploy HTTPS endpoints that autoscale with traffic and scale to zero when idle.
Launch isolated, secure environments for coding agents, RL rollouts, and untrusted code, with sub-second starts and support for over a million concurrent sandboxes.
Run fine-tunes, LoRA, full training, and reinforcement learning on elastic single or multi-node GPU capacity with no quota requests.
Serve LLMs and image, video, or audio models through OpenAI-compatible endpoints, or bring your own inference stack and let Modal handle the infrastructure.

Describe what you want and an AI agent builds the website, app, or SaaS product for you.
Describe what you want and an AI agent builds the website, app, or SaaS product for you.

SpecialistExtremely fast serverless execution optimized specifically for generative media models rather than general Python code.
SpecialistExtremely fast serverless execution optimized specifically for generative media models rather than general Python code.
Provides flexible GPU infrastructure and serverless endpoints, though less focused on pure Python function decorators.
Provides flexible GPU infrastructure and serverless endpoints, though less focused on pure Python function decorators.

SpecialistFocuses heavily on managed open-source model inference APIs rather than arbitrary custom container execution.
SpecialistFocuses heavily on managed open-source model inference APIs rather than arbitrary custom container execution.
Rent cloud GPUs by the second from a global marketplace
Rent cloud GPUs by the second from a global marketplace
Delivers robust enterprise GPU clusters and managed inference, requiring more infrastructure setup than Modal's serverless approach.
Delivers robust enterprise GPU clusters and managed inference, requiring more infrastructure setup than Modal's serverless approach.

Easier model packaging via Cog, but offers less arbitrary serverless Python container execution than Modal.
Easier model packaging via Cog, but offers less arbitrary serverless Python container execution than Modal.

SpecialistLow-cost serverless inference APIs for 200+ open models

Cloud browsers and web APIs for AI agents
Cloud browsers and web APIs for AI agents
Provides integrated development studios and training workflows, but with less granular serverless function orchestration.
Provides integrated development studios and training workflows, but with less granular serverless function orchestration.
SpecialistCombines ready-to-use model APIs and serverless GPU jobs, with simpler API consumption than custom Modal apps.
The low-cost cloud sandbox where AI agents actually live
The low-cost cloud sandbox where AI agents actually live