# AWS Lambda vs Knative

**Leader by vioscaleAI score:** AWS Lambda

| Attribute | AWS Lambda | Knative |
|---|---|---|
| **vioscaleAI score** | 76.4 (72% (medium)) | 53.8 (52% (medium)) |
| activity.commits_last_30d | - | 11 |
| adoption.dependent_repos | - | 446 |
| adoption.github_stars | - | 6,110 |
| content.faq | `[{"answer":"A serverless computing platform that runs code in response to events on fully managed infrastructure, automatically handling scaling and charging only for actual execution time. It is indexed under Serverless & Edge Platforms.","source":"https://aws.amazon.com/bedrock/pricing/?nc2=h_pr_br","question":"What is AWS Lambda?","confidence":0.6},{"answer":"AWS Lambda offers a free tier, so you can start without paying. Pricing changes often, so verify at source before relying on it.","source":"https://aws.amazon.com/ec2/pricing/?nc2=h_pr_ec2","question":"Is AWS Lambda free?","confidence":0.6},{"answer":"AWS Lambda supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://aws.amazon.com/ec2/pricing/?nc2=h_pr_ec2","question":"What platforms does AWS Lambda support?","confidence":0.6},{"answer":"We have only confirmed a cloud / SaaS deployment for AWS Lambda, so it appears to be vendor-hosted. If a self-hosted option exists we have not found it documented publicly.","source":"https://aws.amazon.com/bedrock/pricing/?nc2=h_pr_br","question":"Can AWS Lambda be self-hosted?","confidence":0.6},{"answer":"We have confirmed 13 integrations for AWS Lambda, including AWS S3, AWS DynamoDB, AWS Kinesis, AWS SQS, AWS EventBridge, Amazon MSK, AWS CloudWatch and AWS X-Ray, plus 5 more. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://aws.amazon.com/bedrock/pricing/?nc2=h_pr_br","question":"What does AWS Lambda integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2, ISO 27001, HIPAA and GDPR for AWS Lambda. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as AWS Lambda not holding them. Always confirm compliance directly before you rely on it.","source":"https://aws.amazon.com/trust-center/?nc1=f_cc","question":"What security certifications does AWS Lambda have?","confidence":0.7},{"answer":"AWS Lambda is available worldwide. Its primary market is the United States.","source":"https://aws.amazon.com/bedrock/pricing/?nc2=h_pr_br","question":"Where is AWS Lambda available?","confidence":0.5}]` | `[{"answer":"Open-source platform for deploying and auto-scaling containerized serverless applications on Kubernetes with integrated event routing and HTTP/gRPC serving. It is indexed under Serverless & Edge Platforms.","source":"https://knative.dev","question":"What is Knative?","confidence":0.6},{"answer":"Knative is open source, so it can be self-hosted and used at no licence cost. It is released under the Apache-2.0 licence. Pricing changes often, so verify at source before relying on it.","source":"https://knative.dev","question":"Is Knative free to use?","confidence":0.6},{"answer":"Knative supports a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://knative.dev","question":"What platforms does Knative support?","confidence":0.6},{"answer":"Yes. Knative can be deployed on-premise and self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://knative.dev","question":"Can Knative be self-hosted?","confidence":0.6},{"answer":"We have confirmed 5 integrations for Knative, including AWS S3, AWS SQS, AWS DynamoDB Streams, Apache Camel and Istio. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://knative.dev","question":"What does Knative integrate with?","confidence":0.6},{"answer":"Yes. Knative is published under the Apache-2.0 licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/knative/serving","question":"Is Knative open source?","confidence":0.95}]` |
| deployment.options | `{"cloud":true}` | `{"self_hosted":true}` |
| description.long | AWS service providing serverless infrastructure for AI agents and language models, with integrated knowledge base capabilities for retrieval-augmented generation, automated data processing, and model fine-tuning. | A platform for building event-driven applications on Kubernetes, providing brokers and event sources to integrate cloud services like AWS with local event processing workflows. |
| features.capabilities | `{"hosting":"cloud","triggers":"220+ AWS services including S3, DynamoDB, Kinesis, SQS, API calls, event streams","languages":"Python, Node.js, Java, C#, Go, Ruby, custom runtimes","cold_start":"provisioned","cli_and_iac":true,"http_trigger":true,"durable_state":true,"scale_to_zero":true,"custom_runtime":true,"runtime_substrate":"microvm","observability_builtin":true}` | `{"hosting":"self","triggers":"HTTP, CloudEvents, Kubernetes event sources","languages":"Any language via containerized HTTP/gRPC services","cold_start":"high","cli_and_iac":true,"http_trigger":true,"durable_state":true,"scale_to_zero":true,"custom_runtime":true,"runtime_substrate":"container","observability_builtin":true}` |
| integrations.count | 220 | 3 |
| integrations.list | `[{"name":"AWS S3"},{"name":"AWS DynamoDB"},{"name":"AWS Kinesis"},{"name":"AWS SQS"},{"name":"AWS EventBridge"},{"name":"Amazon MSK"},{"name":"AWS CloudWatch"},{"name":"AWS X-Ray"},{"name":"Amazon S3"},{"name":"Amazon DynamoDB"},{"name":"Amazon Kinesis"},{"name":"Apache Kafka"},{"name":"Amazon SQS"},{"name":"Amazon DynamoDB Streams"},{"name":"S3","native":true,"direction":"inbound"},{"name":"SharePoint","native":true,"direction":"inbound"},{"name":"Confluence","native":true,"direction":"inbound"}]` | `[{"name":"AWS S3"},{"name":"AWS SQS"},{"name":"AWS DynamoDB Streams"},{"name":"Apache Camel"},{"name":"Istio"},{"name":"Apache Camel K","native":false,"direction":"inbound"}]` |
| language.primary | - | Go |
| license.spdx | - | Apache-2.0 |
| market.availability | `{"primaryMarkets":[],"availabilityScope":"global","availableCountries":["DE"],"notAvailableCountries":[]}` | - |
| platform.support | `{"cli":true,"web":true}` | `{"cli":true}` |
| pricing | `{"type":"usage","plans":[{"free":false,"name":"Standard","components":[{"per":{"qty":1000,"unit":"API calls"},"kind":"metered","amount":1,"currency":"USD"}],"contactSales":false},{"free":false,"name":"Flex","contactSales":false},{"free":false,"name":"Priority","contactSales":false},{"free":false,"name":"Reserved","contactSales":false}],"addOns":[{"name":"Fine-tuning","components":[{"per":{"qty":1,"unit":"image"},"kind":"metered","amount":0.005,"currency":"USD"}]},{"name":"Knowledge Base per-page processing","components":[{"per":{"qty":1,"unit":"page"},"kind":"metered","amount":0.01,"currency":"USD"}]}],"summary":"Usage-based pricing per token and per API call; fine-tuning $0.005/image; knowledge base $0.010/page","currency":"USD","sourceUrl":"https://aws.amazon.com/bedrock/pricing/?nc2=h_pr_br","retrievedAt":"2026-09-23T13:33:51.088Z","startingPrice":{"unit":"API calls","amount":1,"currency":"USD"}}` | `{"type":"open_source","freeTier":true,"sourceUrl":"https://knative.dev","retrievedAt":"2026-08-14T09:25:30.744Z"}` |
| pricing.free_tier | yes | yes |
| pricing.model | commercial | open_source |
| pricing.price_level | low | free |
| pricing.starting_price | `{"amount":1,"currency":"USD"}` | - |
| pricing.transparent | yes | yes |
| release.cadence_days | - | 6 |
| release.history | - | `[{"url":"https://github.com/knative/serving/releases/tag/knative-v1.23.0","date":"2026-07-29T09:58:30Z","type":"stable","version":"knative-v1.23.0"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.22.1","date":"2026-06-02T12:06:30Z","type":"stable","version":"knative-v1.22.1"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.21.3","date":"2026-06-02T12:06:29Z","type":"stable","version":"knative-v1.21.3"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.22.0","date":"2026-04-28T22:48:57Z","type":"stable","version":"knative-v1.22.0"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.21.2","date":"2026-03-24T11:28:14Z","type":"stable","version":"knative-v1.21.2"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.21.1","date":"2026-02-24T11:30:05Z","type":"stable","version":"knative-v1.21.1"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.20.3","date":"2026-02-24T11:36:40Z","type":"stable","version":"knative-v1.20.3"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.19.9","date":"2026-01-28T16:43:51Z","type":"stable","version":"knative-v1.19.9"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.21.0","date":"2026-01-27T11:40:37Z","type":"stable","version":"knative-v1.21.0"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.20.2","date":"2026-01-27T11:38:03Z","type":"stable","version":"knative-v1.20.2"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.20.1","date":"2025-12-25T05:43:18Z","type":"stable","version":"knative-v1.20.1"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.19.8","date":"2025-12-23T11:37:11Z","type":"stable","version":"knative-v1.19.8"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.20.0","date":"2025-10-29T10:19:44Z","type":"stable","version":"knative-v1.20.0"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.19.7","date":"2025-10-24T01:13:10Z","type":"stable","version":"knative-v1.19.7"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.18.2","date":"2025-10-24T01:15:27Z","type":"stable","version":"knative-v1.18.2"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.19.6","date":"2025-09-16T11:37:26Z","type":"stable","version":"knative-v1.19.6"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.19.5","date":"2025-09-09T11:32:10Z","type":"stable","version":"knative-v1.19.5"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.19.4","date":"2025-09-02T11:38:06Z","type":"stable","version":"knative-v1.19.4"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.19.3","date":"2025-09-02T03:29:43Z","type":"stable","version":"knative-v1.19.3"},{"url":"https://github.com/knative/serving/releases/tag/knative-v1.19.2","date":"2025-08-26T11:37:33Z","type":"stable","version":"knative-v1.19.2"}]` |
| reliability.status_page | yes | - |
| security.disclosure_policy | yes | yes |
| security.fedramp | yes | - |
| security.gdpr | yes | - |
| security.hipaa | yes | - |
| security.iso27001 | yes | - |
| security.pci | yes | - |
| security.scorecard | - | 8.1 |
| security.soc2 | yes | - |
| security.trust_center | https://aws.amazon.com/security/?nc1=f_cc | - |
| security.vulnerabilities | - | `{"count":1,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=go&package_name=knative.dev%2Fserving&per_page=100","last_12m":0,"max_severity":"MODERATE"}` |

## Capabilities (Serverless & Edge Platforms)

| Capability | AWS Lambda | Knative |
|---|:--:|:--:|
| **Core** |  |  |
| Execution substrate | MicroVM | Container |
| Language / runtime breadth | Python, Node.js, Java, C#, Go, Ruby, custom runtimes | Any language via containerized HTTP/gRPC services |
| **Reach** |  |  |
| Runs at global edge PoPs | - | - |
| **Scale** |  |  |
| Scale to zero | ✓ | ✓ |
| **Performance** |  |  |
| Cold-start profile | Provisioned concurrency | High (VM / container) |
| **Limits** |  |  |
| Max execution duration | - | - |
| **Integration** |  |  |
| Event source breadth | 220+ AWS services including S3, DynamoDB, Kinesis, SQS, API calls, event streams | HTTP, CloudEvents, Kubernetes event sources |
| HTTP endpoint trigger | ✓ | ✓ |
| Cron / scheduled invocations | - | - |
| **State** |  |  |
| Durable state / workflow primitive | ✓ | ✓ |
| **Flexibility** |  |  |
| Bring-your-own runtime / container | ✓ | ✓ |
| **Deployment** |  |  |
| Hosting | Cloud only | Self-hosted only |
| **Ops** |  |  |
| Built-in logs / metrics / tracing | ✓ | ✓ |
| **Extensibility** |  |  |
| CLI + IaC / framework support | ✓ | ✓ |

*Source: vioscaleAI. Generated 2026-10-16T18:30:41.137Z. "-" = undocumented, not absent.*