Han Luyi

Biodata

Feature	Details
Name	Han Luyi (韩路一)
Alias(es)	NullPointer; President Han 25 53
Species/Race	Human
Gender	Male
Age	27 78
Affiliation	Source Code Technology; Source Intelligence Technology 77 200
Occupation/Role	Founder and president; programmer and AI entrepreneur 25 77 200
Status	Active 201
First Appearance	Chapter 3

Power Progression

Stage / Realm / Level	Chapter	Notes
Level 2	7	Advanced from Level 1. His energy cap more than doubled, and Sight's range expanded from a few meters to cover the entire building.
Level 3	36 37	The upgrade enhanced his physique and granted a 500-point energy cap. Its passive acquisition range reached 200 meters, and he could initiate targeted Path Compilation.

Background

Han graduated from Shanghai Jiao Tong University and spent five years at Dingsheng Technology. While there, he developed a recommendation system that was praised during the group’s monthly review. 46 109

After being laid off, Han briefly lived comfortably through freelance work, earning more than he had at Dingsheng while spending time reading, exercising, gaming, and seeing friends. He eventually became dissatisfied with idleness, believing he could accomplish more. 99

By the beginning of the story, Han possesses Reality Code Sight, an energy-based ability that reveals hidden data about people, objects, systems, and situations. He initially uses his skills while seeking freelance development work, then channels them into entrepreneurship. 3 4

Appearance

Han is a young man who usually dresses simply and practically for work. After reaching Level 3, Sight noticeably improves his physical condition. 36 39

• Wore a clean shirt and smoothed his hair before meeting Gu Siyue at Boheng Law Firm. 5
• Wore a white polo shirt and jeans for a meeting at Qingyue Cloud. 39
• Developed clearly defined abdominal and arm muscles after his Level 3 upgrade. 36
• Keeps his physique despite irregular exercise and high-intensity work. 140

Personality

Han is ambitious and difficult to satisfy with stability. Although freelancing gave him money and freedom after his layoff, he chose the uncertainty of building something larger. 99

He is strategic in negotiations, but prefers to place trust in specialists when their judgment exceeds his own. He accepts Gu Siyue’s legal strategy in dealing with Chen Bowen and recognizes Zhao Wenyuan’s superior research capability in large-model development. 105 120

Han is less comfortable with social rituals than with technical or business problems. He privately compares Su Niannian’s networking ability to CRM, and he only gradually realizes the unspoken etiquette of formal business dinners. 112 176

As a leader, he pushes people to grow rather than simply keeping them in narrow roles. He reframes Zhang Biao’s transition from bodyguard to assistant as an information-delivery role and encourages him to learn by doing. 189 192

Abilities & Skills

Reality Code Sight

Han’s primary ability is Reality Code Sight, which manifests as translucent data panels visible only to him. It consumes energy and develops through levels. 3 7 140

• Acquires information about people, objects, systems, and information flows. 85 129
• Identifies existing defects as “BUGs” or vulnerabilities. 129
• Displays emotional states and hidden emotions during face-to-face interactions, making it highly useful in negotiations. 77 129
• Can reveal urgent physical conditions, such as the ventricular fibrillation and cardiac arrest detected during a public emergency. 157
• Has a major limitation: it can only provide information that already exists in a definite form and cannot reliably answer unsupported or unverified theoretical questions. 129
• Han cannot independently verify all of its outputs; he suspects its emotional readings may be sophisticated inference rather than literal mind-reading. 129

Path Compilation

At Level 3, Han can use Sight to compile possible approaches to a defined problem and compare their projected outcomes. 37

• Used targeted compilation to examine BugKiller’s channel strategy: exclusive partnership with one cloud provider versus multi-cloud neutrality. 37
• The system provided structured paths and long-term survival-rate estimates. 37
• Han later used this strategic mindset to avoid granting exclusivity to any of three cloud providers, signing agreements with all of them instead. 58

Programming and AI Development

Han is an experienced programmer whose technical work underpins both his career and his companies.

• Built Dingsheng’s recommendation system during his employment there. 109
• Founded BugKiller and later developed Open Things under Source Code Technology. 25 77
• Wrote all of Source Intelligence Technology’s high-efficiency operator implementations. 200
• Personally produces high-quality labeled data and uses Sight to improve data-cleaning pipelines for model training. 161 163
• Works with Zhao Wenyuan on large-model training, including Heavenly Craft and Glutinous Rice Ball. 93 136 166

Enhanced Physique

Sight’s Level 3 upgrade strengthens Han’s body as well as his cognition. 36

• Developed visible muscle definition immediately after leveling up. 36
• Lifted and swung a twenty-to-thirty-pound sandbag one-handed during a self-defense incident. 74
• Can operate on roughly six hours of sleep while fully restoring Sight’s energy. 140
• Physical exertion can completely exhaust his available stamina; after the confrontation, Sight shut down at Stamina: 0/500. 74

Relationships

• Su Niannian — Business partner at Source Code Technology and a former university acquaintance. They initially present themselves publicly as non-romantic partners, but their relationship develops into mutual attraction. 8 46 140
• Gu Siyue — Legal adviser and founder of Siheng Law Firm. She assists Han against Wang Zhiyuan and becomes a trusted personal confidante. 4 105 181
• Zhao Wenyuan — Recruited by Han to lead Source Code’s model work. Han trusts Zhao’s industry-leading research ability and collaborates with him on foundation-model training. 66 120 142
• Lu Mingzhou — Business associate who handles valuation models, investor materials, and fundraising discussions for Han’s company. 66 77 90
• Zhang Biao — Initially Han’s investor-arranged bodyguard, later transferred into an assistant role and trained to handle operational work. 92 189 192
• He Yunshen — Founding partner of Hongyuan Capital and chairman of its Investment Decision Committee. He invests in Han’s projects and comes to respect Han’s independence. 158 160
• Ma Xiaofei — Han’s college friend of nearly ten years. He promotes BugKiller through videos and remains part of Han’s close friend group. 25 99
• Wang Zhiyuan — Han’s former Dingsheng superior and a central adversary in the dispute over Han’s past performance review and dismissal. 86 109

Story Role / Major Arcs

• Dingsheng exit and freelance period — After being laid off from Dingsheng, Han turns to freelance development while deciding what kind of work he truly wants to pursue. 4 99
• BugKiller and Open Things — Han founds BugKiller, gains public attention under the name NullPointer, and develops Open Things as Source Code Technology’s second product. 25 77
• Multi-cloud negotiations — He rejects exclusive dependence on a single cloud platform, negotiating agreements with Celestial Pivot, Kunlun, and Qingyue Cloud simultaneously. 37 58
• Dingsheng conflict — With Gu Siyue and Chen Bowen’s testimony, Han uncovers the manipulation behind his former review, Wang Zhiyuan’s schemes, and the acquisition of Flash Tech. 86 105 113
• Hongyuan fundraising — Han presents Source Code Technology to Hongyuan Capital, argues for his company’s valuation, and secures He Yunshen’s support. 77 78 184
• Foundation-model development — He recruits Zhao Wenyuan, names the large model Heavenly Craft, and develops Glutinous Rice Ball into a 7B intent-comprehension model with world-leading benchmark performance. 93 136 143 166
• Source Intelligence expansion — As president of Source Intelligence Technology, Han recruits Jiang Songran, prepares to build proprietary inference and training stacks, and plans an initial procurement of five hundred GPUs. 200 201

Notable Quotes

“I haven't seen any, but I run fast enough.” 78

“AI competition has already become technological hegemony.” 178

Trivia

• Han prefers the bitterness of coffee to high-quality tea. 109
• Duoduo considers his drawing of a house “so ugly.” 69
• He jokingly describes Glutinous Rice Ball as an AI that “can read minds.” 150
• He once privately compared Su Niannian’s social networking skills to customer relationship management software. 112