Comparison
DeepSeek-Reasonix vs plandex
Verdict
Pick DeepSeek-Reasonix if deepSeek-Reasonix is a terminal-based AI coding agent designed for stability and continuous operation, built with prompt caching and stability in mind; pick plandex if designed for large-scale projects with features like REPL mode and CLI integration.
Markdown twin · DeepSeek-Reasonix alternatives · plandex alternatives
GraphCanon updated Sep 20, 2026
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Trust & integrity
| Signal | DeepSeek-Reasonix | plandex |
|---|---|---|
| Maintenance | Very active (0d since push) As of Sep 18, 2026 · github_public_v1 | Slowing (351d since push) As of Sep 20, 2026 · github_public_v1 |
| Provenance | Not a fork · Personal account As of Sep 18, 2026 · github_public_v1 | Not a fork · Organization account As of Sep 20, 2026 · github_public_v1 |
| OSV dependency advisories | Published findings As of Sep 18, 2026 · osv@v1 | No lockfile (source not queried) As of Jul 11, 2026 · 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
- DeepSeek-Reasonix
- DeepSeek-native AI coding agent for terminal
- plandex
- Open source AI coding agent
Stars
- DeepSeek-Reasonix
- 36k
- plandex
- 16k
Forks
- DeepSeek-Reasonix
- 2.4k
- plandex
- 1.2k
Open issues
- DeepSeek-Reasonix
- 1.9k
- plandex
- 62
Language
- DeepSeek-Reasonix
- Go
- plandex
- Go
Adopt for
- DeepSeek-Reasonix
- DeepSeek-Reasonix is a terminal-based AI coding agent designed for stability and continuous operation, built with prompt caching and stability in mind.
- plandex
- Designed for large-scale projects with features like REPL mode and CLI integration.
Persona
- DeepSeek-Reasonix
- -
- plandex
- -
Runtime
- DeepSeek-Reasonix
- -
- plandex
- -
License
- DeepSeek-Reasonix
- MIT License
- plandex
- MIT License: Permissive open-source license allowing for free use, modification, and distribution.
Last pushed
- DeepSeek-Reasonix
- Sep 18, 2026
- plandex
- Oct 3, 2025
Categories
- DeepSeek-Reasonix
- AI Agents, Developer Tools
- plandex
- AI Agents, Developer Tools
Trust and health
Maintenance
- DeepSeek-Reasonix
- Very active (96%)
- plandex
- Slowing (36%)
Days since push
- DeepSeek-Reasonix
- 0d
- plandex
- 351d
Open issues (now)
- DeepSeek-Reasonix
- 1.9k
- plandex
- 62
Stars delta
- DeepSeek-Reasonix
- +953 (30d)
- plandex
- +57 (30d)
Open issues delta
- DeepSeek-Reasonix
- +511 (30d)
- plandex
- +2 (30d)
Owner type
- DeepSeek-Reasonix
- User
- plandex
- Organization
OSV dependency advisories
- DeepSeek-Reasonix
- Published findings
- plandex
- No lockfile (source not queried)
Full report
- DeepSeek-Reasonix
- Trust report
- plandex
- Trust report
Choose DeepSeek-Reasonix if…
- Pricing: Free to use under the MIT License, with potential for premium features or services..
- Requirements: Min 2 GB RAM; Requires a terminal environment for operation..
- Tags unique to DeepSeek-Reasonix: agent, ai-agent, ai-coding, coding-agent.
- When you need a stable AI coding agent that can run continuously in the terminal, leveraging prompt caching for efficiency.
When NOT to use DeepSeek-Reasonix
- If you prefer a graphical user interface over a terminal-based tool, as Reasonix is optimized for CLI and TUI use.
- When you do not require DeepSeek-native integration, as Reasonix is specifically designed to work within this ecosystem.
Choose plandex if…
- Pricing: Primarily an open source tool that supports self-hosting. Requires your own OpenRouter.ai key or other model provider accounts/API keys for model access..
- Requirements: Requires Docker; Plandex requires Docker for local mode installation.; Installation supports only command-line methods including a one-liner and detailed steps using WSL on Windows machines..
- Tags unique to plandex: ai-agents, developer-tools, golang, openai.
- You are working on extensive software projects where an AI coding agent can assist in managing complexity.
When NOT to use plandex
- If you require cloud-hosting options for extra reliability and convenience since Plandex Cloud is winding down as of 10/3/2025 and no longer accepts new users.
- You are working in a Windows environment without WSL, as Plandex only functions correctly on Windows within the WSL shell.
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (esengine/DeepSeek-Reasonix) · observed Sep 20, 2026
- GitHub forks (esengine/DeepSeek-Reasonix) · observed Sep 20, 2026
- Last push (esengine/DeepSeek-Reasonix) · observed Sep 18, 2026
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Sep 18, 2026
- Trust scan (lockfile / OSV) · observed Sep 18, 2026
- GitHub stars (plandex-ai/plandex) · observed Sep 20, 2026
- GitHub forks (plandex-ai/plandex) · observed Sep 20, 2026
- Last push (plandex-ai/plandex) · observed Oct 3, 2025
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 11, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: DeepSeek-Reasonix 36k · plandex 16k (synced Sep 20, 2026).
Common questions
- What is the difference between DeepSeek-Reasonix and plandex?
- DeepSeek-Reasonix: DeepSeek-native AI coding agent for terminal. plandex: Open source AI coding agent. See the comparison table for live GitHub stats and shared categories.
- When should I choose DeepSeek-Reasonix over plandex?
- Choose DeepSeek-Reasonix over plandex when Pricing: Free to use under the MIT License, with potential for premium features or services.; Requirements: Min 2 GB RAM; Requires a terminal environment for operation.; Tags unique to DeepSeek-Reasonix: agent, ai-agent, ai-coding, coding-agent; When you need a stable AI coding agent that can run continuously in the terminal, leveraging prompt caching for efficiency.
- When should I choose plandex over DeepSeek-Reasonix?
- Choose plandex over DeepSeek-Reasonix when Pricing: Primarily an open source tool that supports self-hosting. Requires your own OpenRouter.ai key or other model provider accounts/API keys for model access.; Requirements: Requires Docker; Plandex requires Docker for local mode installation.; Installation supports only command-line methods including a one-liner and detailed steps using WSL on Windows machines.; Tags unique to plandex: ai-agents, developer-tools, golang, openai; You are working on extensive software projects where an AI coding agent can assist in managing complexity.
- When should I avoid DeepSeek-Reasonix?
- If you prefer a graphical user interface over a terminal-based tool, as Reasonix is optimized for CLI and TUI use. When you do not require DeepSeek-native integration, as Reasonix is specifically designed to work within this ecosystem.
- When should I avoid plandex?
- If you require cloud-hosting options for extra reliability and convenience since Plandex Cloud is winding down as of 10/3/2025 and no longer accepts new users. You are working in a Windows environment without WSL, as Plandex only functions correctly on Windows within the WSL shell.
- Is DeepSeek-Reasonix or plandex more popular on GitHub?
- DeepSeek-Reasonix has more GitHub stars (35,596 vs 15,645). Stars measure visibility, not whether either tool fits your constraints.
- Are DeepSeek-Reasonix and plandex open source?
- Yes - both are open-source projects on GitHub (DeepSeek-Reasonix: MIT, plandex: MIT).
- Where can I find alternatives to DeepSeek-Reasonix or plandex?
- GraphCanon lists graph-backed alternatives at DeepSeek-Reasonix alternatives and plandex alternatives (DeepSeek-Reasonix markdown twin, plandex 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, DeepSeek-Reasonix or plandex?
- DeepSeek-Reasonix: Very active. plandex: Slowing. 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 DeepSeek-Reasonix and plandex?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: DeepSeek-Reasonix trust report; plandex trust report.