About Linzhi

Linzhi Ltd is a privately owned fabless semiconductor company in Shenzhen.

Latest News

We are studying new opportunities, feel free to reach out by email to hello@linzhi.io.

History

• 2020-Dec-21: Linzhi Begins Rollout of Long-Awaited Ethereum Miner 'Phoenix'
  Coindesk


• 2019-Sep-11: Linzhi E1400 Ethash ASIC Tapeout
  Taped out 1400 MH Ethash ASIC (Coindesk)


• 2018-Sep-13: Ethash Miner Announcement
  Venue: 2018 Ethereum Classic Summit - September 12-13, 2018 - Seoul, Korea
  Specs: Ethash, 1400 MH/s, 1000 Watts, price commitment 4-6 months ROI.
  Schedule: 12/2018 TapeOut, 04/2019 Samples, 06/2019 Mass Production.
  Event, Coindesk, PDF, Video


• 2017-Nov-5: The Future of Proof-of-Work
  Venue: Scaling Bitcoin 2017 “Scaling the Edge” - November 4-5, 2017 - Stanford, USA
  Event, Coindesk, PDF, Video

Our Channels

Telegram, Twitter, Instagram, Github, Medium, Youtube, Email: hello@linzhi.io

Linzhi Working Papers

LWP18:  History of Bitcoin Mining Hardware. (PDF, Medium)
LWP17:  What Is Memory-Hard? (PDF, Medium)
LWP16:  Linzhi E1400 Ethash ASIC - Architecture Overview. (2019 Conference) (PDF, Video, Medium)
LWP15:  EIP 1057: Posts Against ProgPoW - May-Sep 2019. (PDF)
LWP14:  On Whistleblowing. (PDF, Medium)
LWP13:  ASICs: A Manufacturer's Perspective. (2018 Conference) (PDF, Video)
LWP12:  The Future of Proof-of-Work. (2017 Conference) (PDF, Video)
LWP11:  Linzhi E1400 Ethash ASIC Tapeout. (PDF, Medium)

LWP10:  EIP 1057 (ProgPoW): Open Chip Design for 1% cost/power increase. (PDF, Medium)
LWP9:  ASIC Feasibility Study in 5 Steps. (PDF, Medium)
LWP8:  ECIP 1043 (Ethash 1GB DAG) Revisited. (PDF, Medium)
LWP7:  Does the origin of open-source code matter? (PDF)
LWP6:  Bridging the Hardware-Software Divide. (PDF, Medium)
LWP5:  Linzhi Telegram January 7 to 29, 2019. Lessons Learned. (PDF, Medium)
LWP4:  ASIC Resistance is a State of Mind. (PDF)
LWP3:  Achieving Mining Dominance. How cost advantage drives centralization. (PDF, Medium)
LWP2:  Call to Ethereum Developers for ASIC Guidelines. (PDF)
LWP1:  About Linzhi. (PDF)

See you down the road.