{"name":"Agent sandbox price index, October 2026","url":"https://withruntime.com/pricing/agent-sandbox-price-index","publisher":"Runtime","license":"https://creativecommons.org/licenses/by/4.0/","published":"2026-10-02","summary":"Across four standard agent jobs, Runtime costs 17% to 96% less than fourteen other sandbox providers at their published rates, checked 23 September 2026, 25 September 2026, 27 September 2026 and 2 October 2026.","currency":"USD","method":"Each provider's published list rates, in the way it bills, for the same runs; compute only: plan fees, storage (except disk billed while a sandbox runs), network, taxes, credits and discounts are left out.","runtimeRates":{"activeVcpuHour":0.025,"memoryGiBHour":0.0075,"cpuFloorMillis":50},"jobs":[{"id":"agent-runs","name":"Agent runs","description":"1,000 runs of one minute, its CPUs 17% busy","workload":{"runs":1000,"vcpu":2,"memoryGiB":4,"durationSeconds":60,"cpuSeconds":20},"results":[{"provider":"runtime","name":"Runtime","usd":0.6389},{"provider":"northflank","name":"Northflank","usd":1.111,"runtimeCostsLessPercent":42},{"provider":"cloudflare","name":"Cloudflare Sandbox","usd":1.3504,"runtimeCostsLessPercent":53},{"provider":"prime","name":"Prime Sandboxes","usd":1.5167,"runtimeCostsLessPercent":58},{"provider":"fly-machines","name":"Fly Machines","usd":1.5278,"runtimeCostsLessPercent":58},{"provider":"morph","name":"Morph","usd":1.6667,"runtimeCostsLessPercent":62},{"provider":"vercel","name":"Vercel Sandbox","usd":2.1244,"runtimeCostsLessPercent":70},{"provider":"freestyle","name":"Freestyle","usd":2.2499,"runtimeCostsLessPercent":72},{"provider":"fly-sprites","name":"Fly Sprites","usd":2.4,"runtimeCostsLessPercent":73},{"provider":"codesandbox","name":"CodeSandbox","usd":2.4767,"runtimeCostsLessPercent":74},{"provider":"e2b","name":"E2B","usd":2.76,"runtimeCostsLessPercent":77},{"provider":"daytona","name":"Daytona","usd":2.76,"runtimeCostsLessPercent":77},{"provider":"blaxel","name":"Blaxel","usd":3.45,"runtimeCostsLessPercent":81},{"provider":"modal","name":"Modal","usd":3.966,"runtimeCostsLessPercent":84},{"provider":"lambda-microvms","name":"AWS Lambda MicroVMs","usd":4.2033,"runtimeCostsLessPercent":85},{"provider":"runloop","name":"Runloop","usd":5.3256,"runtimeCostsLessPercent":88}]},{"id":"interpreter-calls","name":"Code-interpreter calls","description":"10,000 runs of 10 seconds, its CPUs 15% busy","workload":{"runs":10000,"vcpu":2,"memoryGiB":4,"durationSeconds":10,"cpuSeconds":3},"results":[{"provider":"runtime","name":"Runtime","usd":1.0417},{"provider":"northflank","name":"Northflank","usd":1.8517,"runtimeCostsLessPercent":44},{"provider":"cloudflare","name":"Cloudflare Sandbox","usd":2.184,"runtimeCostsLessPercent":52},{"provider":"prime","name":"Prime Sandboxes","usd":2.5278,"runtimeCostsLessPercent":59},{"provider":"fly-machines","name":"Fly Machines","usd":2.5464,"runtimeCostsLessPercent":59},{"provider":"morph","name":"Morph","usd":2.7778,"runtimeCostsLessPercent":63},{"provider":"vercel","name":"Vercel Sandbox","usd":3.4222,"runtimeCostsLessPercent":70},{"provider":"freestyle","name":"Freestyle","usd":3.7498,"runtimeCostsLessPercent":72},{"provider":"e2b","name":"E2B","usd":4.6,"runtimeCostsLessPercent":77},{"provider":"daytona","name":"Daytona","usd":4.6,"runtimeCostsLessPercent":77},{"provider":"modal","name":"Modal","usd":6.61,"runtimeCostsLessPercent":84},{"provider":"lambda-microvms","name":"AWS Lambda MicroVMs","usd":7.0056,"runtimeCostsLessPercent":85},{"provider":"runloop","name":"Runloop","usd":8.8761,"runtimeCostsLessPercent":88},{"provider":"fly-sprites","name":"Fly Sprites","usd":10.041,"runtimeCostsLessPercent":90},{"provider":"blaxel","name":"Blaxel","usd":11.5,"runtimeCostsLessPercent":91},{"provider":"codesandbox","name":"CodeSandbox","usd":24.7667,"runtimeCostsLessPercent":96}]},{"id":"eval-batch","name":"Eval batch","description":"200 runs of 10 minutes, its CPUs 50% busy","workload":{"runs":200,"vcpu":2,"memoryGiB":4,"durationSeconds":600,"cpuSeconds":600},"results":[{"provider":"runtime","name":"Runtime","usd":1.8333},{"provider":"northflank","name":"Northflank","usd":2.222,"runtimeCostsLessPercent":17},{"provider":"prime","name":"Prime Sandboxes","usd":3.0333,"runtimeCostsLessPercent":40},{"provider":"fly-machines","name":"Fly Machines","usd":3.0557,"runtimeCostsLessPercent":40},{"provider":"morph","name":"Morph","usd":3.3333,"runtimeCostsLessPercent":45},{"provider":"cloudflare","name":"Cloudflare Sandbox","usd":4.3008,"runtimeCostsLessPercent":57},{"provider":"fly-sprites","name":"Fly Sprites","usd":4.3375,"runtimeCostsLessPercent":58},{"provider":"freestyle","name":"Freestyle","usd":4.4997,"runtimeCostsLessPercent":59},{"provider":"codesandbox","name":"CodeSandbox","usd":4.9533,"runtimeCostsLessPercent":63},{"provider":"e2b","name":"E2B","usd":5.52,"runtimeCostsLessPercent":67},{"provider":"daytona","name":"Daytona","usd":5.52,"runtimeCostsLessPercent":67},{"provider":"blaxel","name":"Blaxel","usd":5.658,"runtimeCostsLessPercent":68},{"provider":"vercel","name":"Vercel Sandbox","usd":7.0933,"runtimeCostsLessPercent":74},{"provider":"modal","name":"Modal","usd":7.932,"runtimeCostsLessPercent":77},{"provider":"lambda-microvms","name":"AWS Lambda MicroVMs","usd":8.4067,"runtimeCostsLessPercent":78},{"provider":"runloop","name":"Runloop","usd":10.6513,"runtimeCostsLessPercent":83}]},{"id":"dev-box","name":"Always-on dev box","description":"One sandbox running all month, 730 hours, its CPUs 10% busy","workload":{"runs":1,"vcpu":2,"memoryGiB":4,"durationSeconds":2628000,"cpuSeconds":525600},"results":[{"provider":"runtime","name":"Runtime","usd":25.55},{"provider":"northflank","name":"Northflank","usd":48.6618,"runtimeCostsLessPercent":47},{"provider":"cloudflare","name":"Cloudflare Sandbox","usd":52.1395,"runtimeCostsLessPercent":51},{"provider":"prime","name":"Prime Sandboxes","usd":66.43,"runtimeCostsLessPercent":62},{"provider":"fly-machines","name":"Fly Machines","usd":66.9194,"runtimeCostsLessPercent":62},{"provider":"fly-sprites","name":"Fly Sprites","usd":69.4602,"runtimeCostsLessPercent":63},{"provider":"morph","name":"Morph","usd":73,"runtimeCostsLessPercent":65},{"provider":"vercel","name":"Vercel Sandbox","usd":80.592,"runtimeCostsLessPercent":68},{"provider":"freestyle","name":"Freestyle","usd":98.5442,"runtimeCostsLessPercent":74},{"provider":"codesandbox","name":"CodeSandbox","usd":108.478,"runtimeCostsLessPercent":76},{"provider":"e2b","name":"E2B","usd":120.888,"runtimeCostsLessPercent":79},{"provider":"daytona","name":"Daytona","usd":120.888,"runtimeCostsLessPercent":79},{"provider":"blaxel","name":"Blaxel","usd":120.8887,"runtimeCostsLessPercent":79},{"provider":"modal","name":"Modal","usd":173.7108,"runtimeCostsLessPercent":85},{"provider":"lambda-microvms","name":"AWS Lambda MicroVMs","usd":184.1061,"runtimeCostsLessPercent":86},{"provider":"runloop","name":"Runloop","usd":233.2634,"runtimeCostsLessPercent":89}]}],"providers":[{"id":"e2b","name":"E2B","checked":"2026-09-23","billing":"Every allocated vCPU, memory configured, while it runs","rates":"$0.0504 per vCPU-hour; $0.0162 per GiB-hour","sources":[{"label":"E2B pricing","url":"https://e2b.dev/pricing"},{"label":"E2B sandbox persistence","url":"https://docs.e2b.dev/sandbox/persistence"}]},{"id":"daytona","name":"Daytona","checked":"2026-09-23","billing":"Every allocated vCPU, memory configured, while it runs","rates":"$0.0504 per vCPU-hour; $0.0162 per GiB-hour","sources":[{"label":"Daytona pricing","url":"https://www.daytona.io/pricing"}]},{"id":"vercel","name":"Vercel Sandbox","checked":"2026-09-23","billing":"CPU used, memory configured, while it runs","rates":"$0.128 per active CPU-hour, iad1; $0.0212 per provisioned GB-hour, iad1","sources":[{"label":"Vercel Sandbox pricing","url":"https://vercel.com/docs/sandbox/pricing"}]},{"id":"modal","name":"Modal","checked":"2026-09-23","billing":"CPU requested, memory configured, while it runs","rates":"$0.00003942 per physical core-second (2 vCPUs); $0.00000667 per GiB-second, request or use","sources":[{"label":"Modal pricing","url":"https://modal.com/pricing"},{"label":"Modal resources and billing","url":"https://modal.com/docs/guide/resources"}]},{"id":"cloudflare","name":"Cloudflare Sandbox","checked":"2026-09-23","billing":"CPU used, memory configured, disk, while it runs","rates":"$0.000020 per active vCPU-second; $0.0000025 per provisioned GiB-second; custom types need at least 3 GiB per vCPU; $0.00000007 per provisioned GB-second","sources":[{"label":"Cloudflare Containers pricing","url":"https://developers.cloudflare.com/containers/pricing/"},{"label":"Containers limits and instance types","url":"https://developers.cloudflare.com/containers/platform/limits/"}]},{"id":"fly-sprites","name":"Fly Sprites","checked":"2026-10-02","billing":"CPU used, memory in use, while it runs and 30 s after each run","rates":"$0.03825 per CPU-hour; $0.021875 per GB-hour of memory in use","sources":[{"label":"Fly.io pricing","url":"https://fly.io/pricing/"},{"label":"Sprites","url":"https://fly.io/sprites/"}]},{"id":"fly-machines","name":"Fly Machines","checked":"2026-10-02","billing":"A fixed performance-2x size by the hour","rates":"$0.0917 an hour for performance-2x with 4 GB, iad","sources":[{"label":"Fly.io pricing","url":"https://fly.io/pricing/"}]},{"id":"blaxel","name":"Blaxel","checked":"2026-09-27","billing":"CPU included with memory, memory configured, while it runs and 15 s after each run","rates":"$0.0000115 per GB-second of active time","sources":[{"label":"Blaxel pricing","url":"https://blaxel.ai/pricing"},{"label":"Blaxel sandboxes","url":"https://docs.blaxel.ai/Sandboxes/Overview"}]},{"id":"codesandbox","name":"CodeSandbox","checked":"2026-09-23","billing":"A fixed Nano size by the hour, by the minute rounded up","rates":"10 credits an hour at $0.01486 a credit, by the minute rounded up","sources":[{"label":"Together Code Sandbox","url":"https://docs.together.ai/docs/together-code-sandbox"},{"label":"CodeSandbox SDK pricing","url":"https://codesandbox.io/docs/sdk/pricing"}]},{"id":"morph","name":"Morph","checked":"2026-09-23","billing":"MCUs, as many as the largest need, while it runs","rates":"$0.05 per MCU-hour; one MCU is 1 vCPU, 4 GB of memory or 16 GB of disk","sources":[{"label":"Morph Cloud pricing","url":"https://cloud.morph.so/web/pricing"},{"label":"Morph Devboxes","url":"https://cloud.morph.so/web/product/devboxes"}]},{"id":"northflank","name":"Northflank","checked":"2026-09-23","billing":"Every allocated vCPU, memory configured, while it runs","rates":"$0.01667 per vCPU-hour; $0.00833 per GB-hour","sources":[{"label":"Northflank pricing","url":"https://northflank.com/pricing"},{"label":"Northflank sandboxes","url":"https://northflank.com/product/sandboxes"}]},{"id":"runloop","name":"Runloop","checked":"2026-09-23","billing":"Every allocated vCPU, memory configured, disk, while it runs","rates":"$0.108 per CPU-hour while the devbox runs; $0.0252 per GB-hour; $0.00034236 per GB-hour","sources":[{"label":"Runloop pricing","url":"https://www.runloop.ai/pricing"},{"label":"Devbox sizes","url":"https://docs.runloop.ai/docs/devboxes/configuration/sizes"}]},{"id":"lambda-microvms","name":"AWS Lambda MicroVMs","checked":"2026-09-25","billing":"Every allocated vCPU, memory configured, while it runs","rates":"$0.0000276944 per vCPU-second, Arm, US East (N. Virginia); $0.0000036667 per GB-second, Arm, US East (N. Virginia)","sources":[{"label":"AWS Lambda pricing","url":"https://aws.amazon.com/lambda/pricing/"},{"label":"Lambda MicroVMs","url":"https://aws.amazon.com/lambda/lambda-microvms/"}]},{"id":"freestyle","name":"Freestyle","checked":"2026-09-25","billing":"Every allocated vCPU, memory configured, disk, while it runs","rates":"$0.04032 per vCPU-hour; $0.0129 per GiB-hour of memory; $0.000086 per GiB-hour of storage","sources":[{"label":"Freestyle pricing","url":"https://www.freestyle.sh/pricing"},{"label":"Freestyle VM pricing and limits","url":"https://www.freestyle.sh/docs/vms/pricing-and-limits"}]},{"id":"prime","name":"Prime Sandboxes","checked":"2026-09-25","billing":"Every allocated vCPU, memory configured, disk, while it runs","rates":"$0.02 per vCPU per hour; $0.0125 per GiB per hour; $0.0002 per GiB per hour","sources":[{"label":"Prime Sandboxes overview","url":"https://docs.primeintellect.ai/sandboxes/overview"},{"label":"Prime Sandboxes launch","url":"https://www.primeintellect.ai/blog/sandboxes"}]}]}