techinterview.org valid
techinterview.org
Engineers writing for engineers. In-depth, current guides for technical interviews: system design, algorithms, company-specific interview processes, AI/ML, and quant finance. Aged, high-authority reference site (since 2010).
- Authority
- 47 reach 6 · trust 5 · quality 21 · freshness 15
- Tier
- listed
- llms.txt
- https://techinterview.org/llms.txt
- Sections
- 6
- Links
- 26
- Size
- 4745 bytes
- Popularity rank
- #741497
- Country
- — Publisher location unknown; CDN address excluded
- Country evidence
- No published address evidence collected yet
- For agents
- Documentation: developer or product docs worth reading, nothing to call
- First seen
- 2026-10-25T17:56:43.734Z
- Last checked
- 2026-10-26T00:21:36.653Z
- Badge
Their llms.txt
The beginning of the file, from our validated copy saved 2026-10-26T00:21:31.121Z. Cached copy · Source on techinterview.org
# techinterview.org
> Engineers writing for engineers. In-depth, current guides for technical interviews: system design, algorithms, company-specific interview processes, AI/ML, and quant finance. Aged, high-authority reference site (since 2010).
## Reference (cheat sheets and indexes)
- [Interview Prompt Library](https://www.techinterview.org/interview_prompt_library/): copy-and-run prompts that turn ChatGPT, Claude, or Gemini into a mock interviewer, design critic, resume reviewer, or negotiation coach; one page per prompt with fill-in blanks.
- [Bootcamp Directory](https://www.techinterview.org/bootcamp_directory/): a dated status ledger of tech-career bootcamps and programs across ten categories (software engineering, AI/ML, data, quant, finance tech, cybersecurity, cloud, interview prep, engineering management, returnships); verified tuition, financing, outcomes tier, and an interview-prep depth score per program. No rankings or lead forms.
- [Video Interview Tech](https://www.techinterview.org/video_interview_tech/): Wirecutter-style buying guides for video-interview gear (webcams, microphones, lighting, backgrounds, acoustic treatment, headsets, stands, connectivity), one pick per budget with the interview-specific reason.
- [Cheat Sheet Library](https://www.techinterview.org/cheat-sheets/): every cheat sheet and quick reference in one place.
- [Quant & HFT Firm Interview Guides](https://www.techinterview.org/quant-firm-interview-guides/): interview guides for quant, HFT, and prop-trading firms.
- [Interviewing in the AI Era (2026)](https://www.techinterview.org/ai-era-interview-guide/): how technical interviews changed in 2026 and how to prep.
- [Big-O Cheat Sheet](https://www.techinterview.org/big-o-cheat-sheet/): time and space complexity for common data structures and algorithms.
- [Algorithm Patterns Cheat Sheet](https://www.techinterview.org/algorithm-patterns-cheat-sheet/): the recurring coding-interview patterns and when to use them.
- [Problem Index](https://www.techinterview.org/problem-index/): browsable index of coding problems.
- [Problems by Difficulty](https://www.techinterview.org/problems-by-difficulty/)
## Tools
- [Interview Prompt Library](https://www.techinterview.org/interview_prompt_library/): copy-and-run prompts that turn ChatGPT, Claude, or Gemini into a mock interviewer, design critic, resume reviewer, or negotiation coach; one page per prompt with fill-in blanks.
- [Video Interview Tech](https://www.techinterview.org/video_interview_tech/): Wirecutter-style buying guides for video-interview gear (webcams, microphones, lighting, backgrounds, acoustic treatment, headsets, stands, connectivity), one pick per budget with the interview-specific reason.
- [All free tools](https://www.techinterview.org/tools/): hub of free, no-login, in-browser interview-prep and job-search tools.
- [Study Plan Generator](https://www.techinterview.org/study-plan/): free, no-login tool that builds a week-by-week coding-interview study
…Machine-readable: GET /v1/resolve?q=techinterview.org · GET /v1/domain/techinterview.org · this page as Accept: application/json or text/markdown · MCP lookup_domain
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