AWS vs Deno Deploy for Solo Developers

Quick Comparison

AWS Overview

AWS is the world's largest cloud platform with 200+ services. For solo developers, the relevant options include EC2 for virtual servers, Lambda for serverless functions, CloudFront for CDN, RDS for managed databases, and dozens of supporting services. AWS can run literally anything at any scale.

The platform also includes AWS Lambda@Edge and CloudFront Functions for edge computing, making it technically capable of global edge deployment. But configuring Lambda@Edge involves CloudFront distributions, IAM roles, function triggers, and regional deployment configurations. It works, but the setup overhead is substantial.

For serverless specifically, AWS Lambda is the industry standard. Combined with API Gateway, you can build scalable APIs. The complexity comes from stitching these services together with the right IAM permissions, triggers, and configurations.

Deno Deploy Overview

Deno Deploy is a serverless platform built for Deno, running JavaScript and TypeScript on V8 isolates across 35+ edge locations globally. Push to GitHub, and your code deploys worldwide in seconds. No containers, no servers, no infrastructure configuration.

The platform is built around simplicity. A single TypeScript file can be a globally distributed API. Deno Deploy handles routing, SSL, scaling, and global distribution automatically. On the current platform the free tier provides 1 million requests per month, 20GB of egress, and 1 GiB of KV storage. Note that the older Deploy Classic generation is being shut down on July 20, 2026, and existing projects need to migrate to the new platform before then.

Cold starts are nearly instant. V8 isolates boot in milliseconds, not seconds like container-based serverless platforms. For API endpoints and server-rendered pages, the response times are excellent from any global location.

Key Differences

Scope. AWS does everything. Databases, compute, ML, IoT, analytics, storage, queuing, streaming. Deno Deploy does one thing: run JavaScript/TypeScript at the edge. If your project needs a relational database, background workers, ML model hosting, or message queues, AWS has managed services for all of it. Deno Deploy expects you to use external services for anything beyond request handling.

Complexity. Deploying a serverless API on AWS involves Lambda functions, API Gateway, IAM roles, CloudWatch logs, and possibly VPC configurations. Deploying the same API on Deno Deploy involves pushing a TypeScript file to GitHub. The time from idea to production endpoint is minutes on Deno Deploy versus hours (or days) on AWS for a first-time user.

Edge distribution. Deno Deploy runs globally by default. Every deployment goes to 35+ edge locations. AWS Lambda runs in a single region unless you specifically configure Lambda@Edge with CloudFront. Getting true global edge compute on AWS requires multiple services and careful configuration. On Deno Deploy, it's automatic.

Runtime support. AWS Lambda supports Node.js, Python, Ruby, Java, Go, .NET, and custom runtimes. You can run virtually any language. Deno Deploy runs Deno (JavaScript/TypeScript) exclusively. If your backend is Python, Go, or any non-JS language, Deno Deploy isn't an option.

Cold starts. AWS Lambda cold starts range from 100ms to several seconds depending on runtime, memory, and VPC configuration. Deno Deploy's V8 isolates cold start in under 100ms consistently. For latency-sensitive APIs, Deno Deploy's cold start performance is measurably better.

Cost predictability. AWS pricing involves request counts, execution duration, memory allocation, data transfer, and service-specific charges across multiple services. A single API can span Lambda ($0.20 per 1M requests plus $0.0000166667 per GB-second), API Gateway ($1.00 per 1M HTTP API requests), CloudWatch, and S3, each with its own meter. Deno Deploy's pricing is simpler. It is a free tier, then a flat $20/month Pro plan that bundles 5M requests and 200GB egress, with overages at $2 per million requests and $0.50 per GB. For solo developers, the flat plan reduces financial anxiety even when it costs more in raw dollars than a tuned AWS setup.

Background processing. AWS Lambda supports asynchronous invocations, SQS triggers, scheduled events via EventBridge, and step functions for complex workflows. Deno Deploy is request-response only. No background jobs, no scheduled tasks, no queue processing. If your application needs background processing, AWS has the ecosystem for it.

By the Numbers (2026)

Here is the current, verified picture as of late May 2026.

Deno (the runtime that powers Deno Deploy). The latest release is Deno v2.8.1, published on May 27, 2026. The 2.8 line is written in Rust and ships V8 14.9. The open-source runtime sits at roughly 106,890 GitHub stars and 6,063 forks, and the deno package on npm pulls about 55,993 downloads a week. Deno Deploy itself runs your code in V8 isolates across 35+ regions worldwide.

Deno Deploy pricing. The Free plan is $0 and includes 1 million requests per month, 20GB of egress, and 1 GiB of KV storage. Pro is $20 per month for 5 million requests, 200GB of egress, and 5GB of KV, with overages at $2 per million requests, $0.50 per GB of egress, and $0.75 per GiB of KV. Above that sits a $200 per month Builder tier (20 million requests, 300GB egress, 10 GiB KV) and a custom Enterprise tier.

AWS Lambda pricing. In US East, on-demand x86 Lambda costs $0.20 per 1 million requests plus $0.0000166667 per GB-second of compute. The Lambda free tier is perpetual and covers 1 million requests and 400,000 GB-seconds every month. Lambda is rarely billed alone, though. Fronting it with API Gateway HTTP APIs adds $1.00 per million requests (REST APIs are $3.50 per million). AWS also gives every account 100GB of free data transfer out to the internet per month, aggregated across services, which matters for the cost math below. AWS Lambda supports Node.js, Python, Ruby, Java, Go, .NET, and custom runtimes, where Deno Deploy runs JavaScript and TypeScript only.

Real Cost at Solo-Dev Scale

Numbers without a workload are noise, so here is a concrete one. Take a side-project API that serves 3 million requests a month, where each invocation runs about 200ms at 256MB of memory and the whole thing pushes 50GB of egress monthly. Assume the AWS account is past its 12-month window, so only the perpetual free allowances apply.

On AWS (Lambda behind an API Gateway HTTP API):

• Lambda requests: 3M total, minus the 1M perpetual free, leaves 2M billable at $0.20 per million, so $0.40.
• Lambda compute: 3M invocations at 0.2 seconds and 0.25GB is 150,000 GB-seconds, which is under the 400,000 GB-second free allowance, so $0.00.
• API Gateway HTTP API: 3M requests at $1.00 per million is $3.00 (the API Gateway free tier only lasts 12 months).
• Data transfer out: 50GB is under the 100GB monthly free allowance, so $0.00.
• Total: roughly $3.40 per month, before CloudWatch logs and any other service you bolt on.

On Deno Deploy:

• The Free tier covers 1M requests and 20GB egress, so 3M requests and 50GB blows past it.
• The next step is the $20 Pro plan, which bundles 5M requests and 200GB egress. Both the 3M requests and the 50GB sit comfortably inside that, with headroom.
• Total: $20 per month, flat.

So at this scale a carefully wired AWS setup is cheaper in raw dollars, about $3.40 against $20. That gap is real and worth naming. What Deno Deploy buys for the difference is a single flat line on the invoice instead of four separate meters, no API Gateway configuration, no per-GB-second tuning, and a price that does not move when traffic doubles inside the plan. For a solo developer who values predictable billing and minutes-to-production over squeezing out every dollar, the $20 often wins anyway. If raw cost is the priority and you already know AWS, Lambda plus API Gateway is hard to beat on price.

When to Choose AWS

• Your stack uses Python, Go, Java, or any non-JavaScript language
• You need managed databases, queuing, or other AWS services
• Background processing, scheduled jobs, or long-running tasks are required
• Enterprise compliance or specific managed services are mandatory
• You want a complete infrastructure ecosystem under one provider

When to Choose Deno Deploy

• You're building TypeScript APIs or Deno Fresh applications
• Global edge distribution with near-instant cold starts is important
• Simplicity and fast deployment cycles matter more than service breadth
• The free tier (1M requests and 20GB egress per month) covers your traffic needs
• You want to go from code to global production in minutes, not hours

The Verdict

AWS and Deno Deploy sit at opposite ends of the complexity spectrum. AWS is the everything-platform that can handle any workload but requires significant investment to learn and configure. Deno Deploy is the single-purpose platform that does edge TypeScript brilliantly but nothing else.

For a solo developer building a TypeScript API or a Deno Fresh site, Deno Deploy is the obvious choice. You go from code to globally distributed production in minutes with zero infrastructure configuration. The free tier is generous enough for most side projects.

For anything beyond edge JavaScript, AWS has the service ecosystem to handle it. If you need databases, background workers, ML pipelines, or multi-language support, AWS provides managed solutions for all of it.

My recommendation: use Deno Deploy for edge-optimized TypeScript services. Use AWS (or a simpler provider like DigitalOcean or Hetzner) for everything else. Deno Deploy's speed and simplicity for its specific use case are unmatched, but it's not a general-purpose platform.

Sources

All figures checked on 2026-05-28.

• Deno Deploy pricing tiers and overages: deno.com/deploy/pricing
• Deploy Classic shutdown date (July 20, 2026): docs.deno.com/deploy/classic
• Deno 2.8 release, V8 14.9, May 22, 2026: deno.com/blog/v2.8
• Deno latest release v2.8.1, stars and forks: github.com/denoland/deno via api.github.com/repos/denoland/deno
• Deno npm weekly downloads: api.npmjs.org/downloads/point/last-week/deno
• AWS Lambda pricing (requests and GB-second): aws.amazon.com/lambda/pricing
• AWS API Gateway HTTP and REST API pricing: aws.amazon.com/api-gateway/pricing
• AWS 100GB free monthly data transfer out: aws.amazon.com/blogs/aws/aws-free-tier-data-transfer-expansion-100-gb-from-regions-and-1-tb-from-amazon-cloudfront-per-month