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Omnilingual ASR

Omnilingual ASR

Advancing automatic speech recognition for 1,600+ languages

Website hopx.ai
Overview

What it is

Hopx lets you spin up fully isolated Linux micro-VMs in ~100 ms — perfect for running AI agents, notebooks, or untrusted code safely at scale. Each sandbox runs in its own Firecracker microVM, with full state persistence, SDKs for Python, JS, Go, and more. No cold-start lag. No runtime limits. Just raw performance and security.

Intent

I need it when

Execute untrusted AI-generated code safely without risking host infrastructure

Hopx provides hardware-isolated Firecracker microVMs that spin up in ~100ms, allowing developers to run user-submitted or AI-generated scripts in fully disposable sandboxes with zero host exposure. Each sandbox has its own kernel and filesystem, preventing cross-contamination.

Scale CI/CD testing and benchmarking without managing container orchestration

Hopx allows spinning up identical, deterministic sandbox environments per PR or test run with automatic cleanup. Pay-per-second billing means no idle charges, and parallel execution across thousands of sandboxes is supported without infrastructure management overhead.

Validate and test AI agent outputs before deploying to production

Hopx enables developers to execute AI-generated code in isolated environments, capture stdout/stderr, run unit tests, and feed results back to the model for refinement—all without risking production systems. MCP integration allows direct execution from AI assistants like Claude and Cursor.

Run multi-language data processing and ML workloads with persistent state and no artificial runtime limits

Hopx supports Python, JavaScript, Bash, and Go with pre-installed libraries (pandas, numpy, matplotlib). Sandboxes can run for hours or days without timeout, maintain filesystem state across sessions, and provide real-time streaming output for monitoring long-running jobs.

Run background workers and long-running data jobs with process management and monitoring

Hopx provides background execution APIs, process listing/kill/status endpoints, live WebSocket logs, and system metrics (CPU, memory, disk). Jobs can persist for days, and developers pay only for actual runtime—ideal for ETL, scraping, and batch processing.

Drop

Not a fit when

  • User needs persistent, always-on infrastructure without per-second billing constraints
  • User requires guaranteed SLA or dedicated infrastructure without custom enterprise negotiation
  • User needs traditional ASR (automatic speech recognition) for audio transcription—Hopx is a code sandbox platform, not an ASR service
  • User operates in air-gapped or on-premises environments with no cloud access
  • User needs real-time audio processing with sub-100ms latency requirements beyond code execution
  • User requires compliance with specific data residency laws that prohibit cloud sandbox execution
Commercials

Pricing

Pay-per-use: $0.000014/second per vCPU, $0.0000045/second per GiB memory, $0.00000003/second per GiB storage. No subscriptions, minimums, or idle charges. Free tier: $200 credits. View pricing