Comparison
E2B vs context-mode
Verdict
Pick E2B if e2B is an open-source, secure environment for developing enterprise-grade AI agents and comes with SDK support for Python and JavaScript/TypeScript; pick context-mode if optimizes AI coding agent context windows via sandboxing and persisting session memory across 17 platforms using MCP plus hooks.
Markdown twin · E2B alternatives · context-mode alternatives
GraphCanon updated 5d
Trust & integrity
| Signal | E2B | context-mode |
|---|---|---|
| Maintenance | Very active (1d since push) As of 5d · github_public_v1 | Very active (0d since push) As of 3w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 5d · github_public_v1 | Not a fork · Personal account As of 3w · github_public_v1 |
| OSV dependency advisories | No published findings from this source as of 2026-07-11 As of 1mo · osv@v1 | No lockfile (source not queried) As of 1mo · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- E2B
- Open-source, secure environment with real-world tools for enterprise-grade agents
- context-mode
- Context window optimization for AI coding agents
Stars
- E2B
- 13k
- context-mode
- 19k
Forks
- E2B
- 993
- context-mode
- 1.4k
Open issues
- E2B
- 44
- context-mode
- 108
Language
- E2B
- Python
- context-mode
- TypeScript
Adopt for
- E2B
- E2B is an open-source, secure environment for developing enterprise-grade AI agents and comes with SDK support for Python and JavaScript/TypeScript.
- context-mode
- Optimizes AI coding agent context windows via sandboxing and persisting session memory across 17 platforms using MCP plus hooks.
Persona
- E2B
- -
- context-mode
- -
Runtime
- E2B
- -
- context-mode
- -
License
- E2B
- Apache-2.0
- context-mode
- Other license type applies. Consult license file for exact terms.
Last pushed
- E2B
- Aug 13, 2026
- context-mode
- Jul 25, 2026
Categories
- E2B
- AI Agents, Developer Tools
- context-mode
- AI Agents
Trust and health
Days since push
- E2B
- 1d
- context-mode
- 0d
Open issues (now)
- E2B
- 44
- context-mode
- 108
Stars delta
- E2B
- +410 (30d)
- context-mode
- Unknown
Open issues delta
- E2B
- -12 (30d)
- context-mode
- Unknown
Owner type
- E2B
- Organization
- context-mode
- User
OSV dependency advisories
- E2B
- No published findings from this source as of 2026-07-11
- context-mode
- No lockfile (source not queried)
Full report
- E2B
- Trust report
- context-mode
- Trust report
Choose E2B if…
- E2B is primarily Python; context-mode is TypeScript.
- License: E2B is Apache-2.0, context-mode is Other.
- Pricing: E2B offers its core services under the Apache-2.0 open-source license, allowing it to be freely used, but additional cloud deployment and maintenance costs will apply according to the selected cloud's.
- Tags unique to E2B: agent, ai-agent, code-interpreter, development.
- Also covers Developer Tools.
- You need to develop robust AI agents that can integrate with real-world tools and require a secure development environment.
When NOT to use E2B
- Your development needs extend beyond AWS or Google Cloud, as E2B does not currently support Azure or general Linux machines.
- You prioritize integration with a wide variety of additional cloud providers not listed above.
- You require immediate self-hosting capabilities on Azure or a general Linux machine without waiting for future updates.
Choose context-mode if…
- context-mode is primarily TypeScript; E2B is Python.
- License: context-mode is Other, E2B is Apache-2.0.
- Tags unique to context-mode: antigravity, claude-code, mcp, skills.
- context-mode ships an MCP server manifest.
- You require seamless support for multiple coding environments including antigravity, claude-code, codex, copilot, and more.
When NOT to use context-mode
- Your project works only on platforms not covered by the 17 supported environments listed in the repository topics section.
- You need real-time updates and direct manipulation of code snippets that bypass the sandboxed output feature, as it enforces an up to 98% reduction without manual override options.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (e2b-dev/E2B) · observed Aug 15, 2026
- GitHub forks (e2b-dev/E2B) · observed Aug 15, 2026
- Last push (e2b-dev/E2B) · observed Aug 13, 2026
- License file (Apache-2.0) · observed Aug 15, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (mksglu/context-mode) · observed Jul 26, 2026
- GitHub forks (mksglu/context-mode) · observed Jul 26, 2026
- Last push (mksglu/context-mode) · observed Jul 25, 2026
- License file (Other) · observed Jul 26, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 12, 2026
GitHub stars on cards: E2B 13k · context-mode 19k (synced Aug 15, 2026).
Common questions
- What is the difference between E2B and context-mode?
- E2B: Open-source, secure environment with real-world tools for enterprise-grade agents. context-mode: Context window optimization for AI coding agents. See the comparison table for live GitHub stats and shared categories.
- When should I choose E2B over context-mode?
- Choose E2B over context-mode when E2B is primarily Python; context-mode is TypeScript; License: E2B is Apache-2.0, context-mode is Other; Pricing: E2B offers its core services under the Apache-2.0 open-source license, allowing it to be freely used, but additional cloud deployment and maintenance costs will apply according to the selected cloud's; Tags unique to E2B: agent, ai-agent, code-interpreter, development; Also covers Developer Tools; You need to develop robust AI agents that can integrate with real-world tools and require a secure development environment.
- When should I choose context-mode over E2B?
- Choose context-mode over E2B when context-mode is primarily TypeScript; E2B is Python; License: context-mode is Other, E2B is Apache-2.0; Tags unique to context-mode: antigravity, claude-code, mcp, skills; context-mode ships an MCP server manifest; You require seamless support for multiple coding environments including antigravity, claude-code, codex, copilot, and more.
- When should I avoid E2B?
- Your development needs extend beyond AWS or Google Cloud, as E2B does not currently support Azure or general Linux machines. You prioritize integration with a wide variety of additional cloud providers not listed above. You require immediate self-hosting capabilities on Azure or a general Linux machine without waiting for future updates.
- When should I avoid context-mode?
- Your project works only on platforms not covered by the 17 supported environments listed in the repository topics section. You need real-time updates and direct manipulation of code snippets that bypass the sandboxed output feature, as it enforces an up to 98% reduction without manual override options.
- Is E2B or context-mode more popular on GitHub?
- context-mode has more GitHub stars (19,328 vs 13,413). Stars measure visibility, not whether either tool fits your constraints.
- Are E2B and context-mode open source?
- Yes - both are open-source projects on GitHub (E2B: Apache-2.0, context-mode: Other).
- Where can I find alternatives to E2B or context-mode?
- GraphCanon lists graph-backed alternatives at E2B alternatives and context-mode alternatives (E2B markdown twin, context-mode markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, E2B or context-mode?
- E2B: Very active. context-mode: Very active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for E2B and context-mode?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: E2B trust report; context-mode trust report.