# Hashnode.dev in the Machine Relations Index

Canonical URL: https://machinerelations.ai/index/domains/hashnode.dev
Canonical domain: hashnode.dev
Source role: Other observed source
Release mri_score_v2.0+2026-09-18+8fa38e54dd0a; methodology mri_score_v2.0; generated 2026-09-18; window 2026-05-10 to 2026-09-18; artifact 8fa38e54dd0a.

hashnode.dev appeared as a cited source in 6 of 15,782 monitored answer runs (0.04%) from 2026-05-10 to 2026-09-18.

## Overall Evidence

- Citation rate: 0.04%
- Cited runs: 6 of 15,782
- Days cited: 6 of 125
- Engine breadth: 3 observed engines (chatgpt, claude, google_ai_mode)
- Confidence: Collecting
- Standing: collecting · 0.04% across 6/15,782 observed runs

## Observed Segments

| Category | Question shape | State | Cited runs | Observed runs | Run dates | Rate | Confidence | Standing |
|---|---|---|---:|---:|---:|---:|---|---|
| [AI Infrastructure](https://machinerelations.ai/index/categories/ai-infrastructure) | [Problem-first research](https://machinerelations.ai/index/categories/ai-infrastructure/problem_first) | published | 2 | 106 | 7 | 1.89% | Unavailable | #69 of 212 |
| [Education & Training](https://machinerelations.ai/index/categories/education-training) | [Best tools](https://machinerelations.ai/index/categories/education-training/best_x) | published | 2 | 106 | 7 | 1.89% | Unavailable | #109 of 263 |
| [Legacy News Topics](https://machinerelations.ai/index/categories/legacy-unmapped) | [News-driven citations](https://machinerelations.ai/index/categories/legacy-unmapped/news_topic) | published | 2 | 2,138 | 54 | 0.09% | Unavailable | #1,534 of 4,025 |

## Citation

Hashnode.dev (hashnode.dev), 0.04% citation rate, 6 of 15,782 monitored answer runs, 2026-05-10 to 2026-09-18, mri_score_v2.0, mri_score_v2.0+2026-09-18+8fa38e54dd0a, https://machinerelations.ai/index/domains/hashnode.dev.

## Public Boundary

The public dataset reports citation rates, rankings, and evidence counts. It excludes internal query identifiers, raw cited URLs, and answer-engine provider payloads. MRI measures observed root-domain citations in monitored prompts; it does not measure all AI answers, recommendation quality, website traffic, or commercial performance. A citation does not prove source support, and MRI confidence is not an Answer-Source Fidelity grade.

## Related Sources

- [Machine Relations Index](https://machinerelations.ai/index)
- [Public JSON artifact](https://machinerelations.ai/data/machine-relations-index.json)
- [Release manifest](https://machinerelations.ai/data/mri-release-manifest.json)
- [AuthorityTech publication intelligence projection](https://authoritytech.io/publications.md) — Practitioner projection derived from the neutral Machine Relations Index. It is not source evidence, citation provenance, or sameAs identity for the neutral dataset.