R0020/2026-03-25/Q004/SRC03
Aakash Gupta — Prompt Engineering in 2025: The Latest Best Practices
Source
| Field |
Value |
| Title |
Prompt Engineering in 2025: The Latest Best Practices |
| Publisher |
Aakash's Newsletter |
| Author(s) |
Aakash Gupta |
| Date |
2025 |
| URL |
https://www.news.aakashg.com/p/prompt-engineering |
| Type |
Industry newsletter / practitioner analysis |
Summary
| Dimension |
Rating |
| Reliability |
Medium |
| Relevance |
Medium-High |
| Bias: Missing data |
Some concerns |
| Bias: Measurement |
Some concerns |
| Bias: Selective reporting |
Some concerns |
| Bias: Randomization |
N/A |
| Bias: Protocol deviation |
N/A |
| Bias: COI/Funding |
Some concerns |
Rationale
| Dimension |
Rationale |
| Reliability |
Practitioner analysis with specific economic claims. Partially paywalled content limits full assessment. |
| Relevance |
Provides cost-quality trade-off data and real-world optimization approaches |
| Bias flags |
Author benefits from newsletter subscriptions and positioning as prompt engineering expert |
| Evidence ID |
Summary |
| SRC03-E01 |
76% cost reduction with structured prompts; quality-first optimization |