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vly.ai became Freebuff in 2026

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vly.ai vs Temporal AI

Side-by-side comparison of features, pricing, and ratings

Analysis reviewed Live tool data as of 2026-10-18
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At a glance

Dimensionvly.aiTemporal AI
Target UserNon-technical users & developers prototyping web appsDevelopers building reliable, long-running AI workflows
Core StrengthNatural language to full-stack app with one-click publishingDurable execution – survives crashes, retries, state capture
DeploymentManaged platform (Freebuff Web)Open-source, self-hosted or Temporal Cloud
Key IntegrationsStripe, OpenAI, Twilio, GitHub, Slack, AWS, SendGrid, NotionOpenAI Agents SDK, Google ADK, Slack, Salesforce, Twilio
Latest NewsAcquired by Freebuff; product now free (July 2025)Usage-based billing, custom roles pre-release (June 2025)

For teams building mission-critical AI agents that must survive crashes and recover state, Temporal is the clear choice – open-source, battle-tested by OpenAI and Replit. If you're a non-technical founder or prototyper who wants to spin up a full-stack web app from natural language without worrying about infrastructure, vly.ai (now free via Freebuff) is unbeatable for speed and zero cost. Choose Temporal for durability, vly.ai for instant prototyping.

Try vly.aiTry Temporal AI
vly.ai
vly.ai

vly.ai is a completely free AI app builder — prompt-to-deployed web apps with a realtime-first backend at $0.

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Temporal AI
Temporal AI

Durable execution platform that keeps AI agents and long-running workflows alive through crashes, retries, and abandoned sessions.

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Pricing
Free
Freemium
Plans
$0/mo
$150 credits for 90 days
Starting at $50 per million actions
Greater of $500/mo or 10% of usage
Custom
Popularity
13 views
7.5k views
Skill Level
Beginner-friendly
Advanced
API Available
Platforms
Web
WebAPI
Categories
🚀 AI App & Website Builders
🕸️ Agent Frameworks & Orchestration⚙️ Developer Infrastructure
Features
Convert a natural-language prompt into a deployed full-stack web app
Run vly agent 2.0, Claude Code, OpenAI Codex or Gemini CLI on the same project
Managed Convex backend with database, server functions and file storage
Realtime queries and mutations with live sync by default
Backend visualization that diagrams queries, mutations, actions, database and file storage
End-to-end type safety across frontend and backend
Version control with backups and reverting changes
Custom domains and one-click publishing to production
Automatic deployment on Freebuff React infrastructure
React, Vite and Tailwind CSS frontend with customizable themes
Asset management and theme customization
Integration library covering 1000+ services and providers
GitHub sign-in with project transfer to Freebuff Web
Iterate with follow-up prompts or interrupt the agent while it is thinking
Built-in prompt-efficiency guidance in the docs
Durable execution captures Workflow state at every step with no checkpointing or recovery code
Native SDKs for Go, Java, Python, TypeScript, .NET, PHP, Ruby, and Rust
Activities retry automatically with backoff, four timeout classes, and heartbeating
Signals, Queries, and Updates read and mutate running Workflows mid-flight
Workflow Streams for real-time interactivity with running executions
Durable AI agents via OpenAI Agents SDK and Google ADK running LLM and tool calls as Activities
Serverless Workers host durable AI agents on Amazon Bedrock AgentCore
Serverless Workers on AWS Lambda (public preview) and GCP Cloud Run (pre-release)
Standalone Activities as a durable job-queue pattern, GA across six SDKs (2026-09-15)
Native Task Queue priority and fair distribution without a custom queueing layer
Durable Timers sleep for months; cron Schedules support backfill and Continue-As-New
Saga pattern via compensating transactions that read like try/catch
Worker Versioning pins Workflows to a version so deploys don't corrupt in-flight runs
Cloud UI Strict Session Mode enforces 15-min inactivity timeout and 12-hour max session (GA 2026-09-18)
Replay tests validate against real histories; time-skipping tests fast-forward long timers in CI
Integrations
Stripe
OpenAI
Twilio
GitHub
Slack
AWS
SendGrid
Notion
OpenAI Agents SDK
Google ADK
AWS Lambda
Google Cloud Run
Amazon Bedrock AgentCore
Kubernetes
GitHub Actions
GCP Marketplace
Azure

What real users say: vly.ai vs Temporal AI

Not marketing copy and not our opinion — a structured sweep of public discussion (reviews, forums, communities and video comments), showing what people praise and what they complain about for each tool.

vly.ai

3 mentions across 1 sources · 50% positive — mixed (averaged across 1 source)

Lemmy

What users praise

  • • Now completely free with unlimited use after Freebuff acquisition.
  • • Supports multiple advanced coding agents: Claude Code, Codex, Gemini CLI.
  • • Natural language prompts generate production-ready full-stack web applications.
  • • Managed backend with database included – no DevOps needed.

What frustrates them

  • • No community feedback available – tool is effectively untested by users.
  • • Recent acquisition may cause platform instability or feature changes.
  • • Migration to Freebuff Web creates confusion on where to access projects.
  • • Claimed 'production-ready' apps unverified by real-world deployments.

Researched Jul 6, 2026

Temporal AI

No verifiable community signal. We scanned public discussion on Oct 14, 2026 and found posts matching the name “Temporal AI”, but could not establish that they are about this product rather than something else sharing its name. Rather than publish a score built on the wrong subject, we publish none.

Who should pick which

  • Developer building a reliable AI agent workflow
    Pick: Temporal AI

    Temporal's durable execution ensures the AI agent recovers from crashes and retries automatically, with state capture, human-in-the-loop signals, and integrations with OpenAI Agents SDK and Google ADK.

  • Non-technical founder building a web app MVP
    Pick: vly.ai

    vly.ai's natural language to full-stack app, one-click publishing, and zero cost (now free via Freebuff) let you iterate fast without coding or devops.

  • Enterprise team needing Saga transactions
    Pick: Temporal AI

    Temporal's built-in Saga pattern and compensating transactions are ideal for financial systems requiring rollback on failure.

  • Hackathon participant building a quick demo
    Pick: vly.ai

    vly.ai's realtime-first architecture and 1000+ integrations allow rapid prototyping of a full-stack app in hours, all for free.

  • DevOps engineer orchestrating microservices
    Pick: Temporal AI

    Temporal's workflows with automatic retries, timeouts, and visibility UI are perfect for orchestrating multi-step microservices and CI/CD pipelines.

Frequently Asked Questions

vly.ai vs Temporal AI: which should you choose?

For teams building mission-critical AI agents that must survive crashes and recover state, Temporal is the clear choice – open-source, battle-tested by OpenAI and Replit. If you're a non-technical founder or prototyper who wants to spin up a full-stack web app from natural language without worrying about infrastructure, vly.ai (now free via Freebuff) is unbeatable for speed and zero cost. Choose Temporal for durability, vly.ai for instant prototyping.

Which tool is better for building AI agents?

Temporal is better for production AI agents that need durable execution, crash recovery, and human-in-the-loop – used by OpenAI and Replit. vly.ai is for building web apps, not agent workflows.

Is vly.ai really free after the acquisition?

Yes, as of July 2025, vly.ai was acquired by Freebuff and all subscriptions cancelled. The product is now completely free under Freebuff Web.

Can Temporal be self-hosted?

Yes, Temporal is open-source and can be self-hosted. Temporal Cloud is also available for managed hosting.

Does vly.ai support mobile apps?

vly.ai is web-only and not suited for native mobile apps. It generates responsive web applications.

What programming languages does Temporal support?

Temporal has SDKs for Python, Go, TypeScript, Ruby, C#, Java, PHP, and Rust (public preview).

Can I integrate Stripe with vly.ai?

Yes, Stripe is among vly.ai's 1000+ integrations, along with OpenAI, Twilio, GitHub, Slack, AWS, SendGrid, and Notion.

Which tool is better for non-technical users?

vly.ai is designed for non-technical users, building apps from natural language prompts with no coding required. Temporal requires programming knowledge to define workflows.

Does Temporal have a free tier?

Yes, Temporal Cloud offers a free tier with 10,000 Billable Actions per month. Beyond that, usage-based billing applies.

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Explore each tool further

vly.ai
View vly.ai reviewvly.ai alternatives
Temporal AI
View Temporal AI reviewTemporal AI alternatives

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Last reviewed: July 3, 2026