# Amazon Bedrock AgentCore Code Interpreter vs Microsoft Execution Containers (slim)

> Microsoft Execution Containers scores 76.3 (BB) on agent readiness against Amazon Bedrock AgentCore Code Interpreter's 73.1 (BB), and leads in 3 of 7 scored categories. Amazon Bedrock AgentCore Code Interpreter leads on security & auth. Both do sandbox code. Category scores…

- Full: https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-microsoft-execution-containers.md (~3,100 tokens) · this version ~830 tokens · JSON https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-microsoft-execution-containers.json · canonical https://www.anchorterminal.com/compare/agentcore-code-interpreter-vs-microsoft-execution-containers
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-09

Microsoft Execution Containers scores 76.3 (BB) on agent readiness against Amazon Bedrock AgentCore Code Interpreter's 73.1 (BB), and leads in 3 of 7 scored categories. Amazon Bedrock AgentCore Code Interpreter leads on security & auth. Both do sandbox code.

- Amazon Bedrock AgentCore Code Interpreter: BB 73.1, rank #89 of 842 · https://www.anchorterminal.com/tools/agentcore-code-interpreter.min.md
- Microsoft Execution Containers: BB 76.3, rank #35 of 842 · https://www.anchorterminal.com/tools/microsoft-execution-containers.min.md
- Amazon Bedrock AgentCore Code Interpreter, good for A team already on AWS that wants agent code to run under IAM, inside a VPC and beside S3 data, for sessions up to eight hours. Ahead on Security & auth, 87 against 69. Also A hosted endpoint, with nothing to install.
- Microsoft Execution Containers, good for A developer building an agent or tool host that must run model-written code on the user's own machine, above all on Windows, where it reaches Microsoft's process and session isolation. Ahead on Payments & pricing, 60 against 30; Maintenance & community, 92 against 65; Transparency & trust, 83 against 70. Also No key needed to call it; Open source.

| Category | Amazon Bedrock AgentCore Code Interpreter | Microsoft Execution Containers |
| --- | --- | --- |
| Reliability (16%) | 85 | 81 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 81 | 81 |
| Agent ergonomics (13%) | 75 | 74 |
| Security & auth (14%) | 87 | 69 |
| Payments & pricing (10%) | 30 | 60 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 65 | 92 |
| Transparency & trust (7%) | 70 | 83 |

| Fact (where they differ) | Amazon Bedrock AgentCore Code Interpreter | Microsoft Execution Containers |
| --- | --- | --- |
| Kind | HTTP API | SDK + MCP |
| Vendor | Amazon Web Services | Microsoft |
| Hosted endpoint | `https://bedrock-agentcore.{region}.amazonaws.com/code-interpreters/{id}/tools/invoke` | no (local only) |
| Transports | HTTP |  |
| Auth | API key | None |
| Pricing | Pay per use | Free |
| Licence | Proprietary service under the AWS Service Terms. The AgentCore SDKs for Python and TypeScript and the AgentCore MCP server are Apache-2.0 | MIT |
| Read-only variant documented | no | yes |
| llms.txt | yes | no |
| Last release | 2026-10-07 | 2026-10-06 |
| Terms last updated | 2026-10-01 | no document linked |
| Privacy policy last updated | 2026-05-18 | couldn't be read |
| Customer content may train models | yes, with an opt-out |  |
| Terms restrict automated access | yes |  |
| Terms restrict benchmarking | yes |  |
| Terms or service can change without notice | yes |  |
| Arbitration or class-action waiver | not found in the text |  |
| Popularity | 776 stars, 335k npm/wk | 1.5k stars, 472k npm/wk |